28206337536

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:215

約数の個数: 640

約数和(自身を含む): 95473889280

約数和(自身を除く): 67267551744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 61, 62, 64, 72, 78, 83, 93, 96, 104, 108, 117, 122, 124, 128, 144, 156, 166, 183, 186, 192, 208, 216, 234, 244, 248, 249, 256, 279, 288, 312, 332, 351, 366, 372, 384, 403, 416, 432, 468, 488, 496, 498, 512, 549, 558, 576, 624, 664, 702, 732, 744, 747, 768, 793, 806, 832, 837, 864, 936, 976, 992, 996, 1079, 1098, 1116, 1152, 1209, 1248, 1328, 1404, 1464, 1488, 1494, 1536, 1586, 1612, 1647, 1664, 1674, 1728, 1872, 1891, 1952, 1984, 1992, 2158, 2196, 2232, 2241, 2304, 2379, 2418, 2496, 2573, 2656, 2808, 2928, 2976, 2988, 3172, 3224, 3237, 3294, 3328, 3348, 3456, 3627, 3744, 3782, 3904, 3968, 3984, 4316, 4392, 4464, 4482, 4608, 4758, 4836, 4992, 5063, 5146, 5312, 5616, 5673, 5856, 5952, 5976, 6344, 6448, 6474, 6588, 6656, 6696, 6912, 7137, 7254, 7488, 7564, 7719, 7808, 7936, 7968, 8632, 8784, 8928, 8964, 9516, 9672, 9711, 9984, 10126, 10292, 10624, 10881, 11232, 11346, 11712, 11904, 11952, 12688, 12896, 12948, 13176, 13392, 13824, 14274, 14508, 14976, 15128, 15189, 15438, 15616, 15872, 15936, 17019, 17264, 17568, 17856, 17928, 19032, 19344, 19422, 19968, 20252, 20584, 21248, 21411, 21762, 22464, 22692, 23157, 23424, 23808, 23904, 24583, 25376, 25792, 25896, 26352, 26784, 28548, 29016, 29133, 29952, 30256, 30378, 30876, 31232, 31872, 33449, 34038, 34528, 35136, 35712, 35856, 38064, 38688, 38844, 40504, 41168, 42496, 42822, 43524, 44928, 45384, 45567, 46314, 46848, 47616, 47808, 49166, 50752, 51057, 51584, 51792, 52704, 53568, 57096, 58032, 58266, 59904, 60512, 60756, 61752, 63744, 65819, 66898, 68076, 69056, 69471, 70272, 71424, 71712, 73749, 76128, 77376, 77688, 81008, 82336, 85644, 87048, 89856, 90768, 91134, 92628, 93696, 95616, 98332, 100347, 101504, 102114, 103168, 103584, 105408, 107136, 114192, 116064, 116532, 121024, 121512, 123504, 127488, 131638, 133796, 136152, 136701, 138112, 138942, 140544, 142848, 143424, 147498, 152256, 154752, 155376, 156953, 162016, 164672, 171288, 174096, 179712, 181536, 182268, 185256, 191232, 196664, 197457, 200694, 203008, 204228, 206336, 207168, 210816, 214272, 221247, 228384, 232128, 233064, 242048, 243024, 247008, 263276, 267592, 272304, 273402, 276224, 277884, 281088, 286848, 294996, 301041, 304512, 309504, 310752, 313906, 324032, 329344, 342576, 348192, 363072, 364536, 370512, 382464, 393328, 394914, 401388, 406016, 408456, 414336, 421632, 428544, 442494, 456768, 464256, 466128, 470859, 484096, 486048, 494016, 526552, 535184, 544608, 546804, 552448, 555768, 573696, 589992, 592371, 602082, 609024, 619008, 621504, 627812, 648064, 658688, 663741, 685152, 696384, 726144, 729072, 741024, 786656, 789828, 802776, 816912, 828672, 843264, 884988, 903123, 913536, 928512, 932256, 941718, 968192, 972096, 988032, 1053104, 1070368, 1089216, 1093608, 1111536, 1147392, 1179984, 1184742, 1204164, 1218048, 1243008, 1255624, 1296128, 1317376, 1327482, 1370304, 1392768, 1412577, 1452288, 1458144, 1482048, 1573312, 1579656, 1605552, 1633824, 1657344, 1769976, 1777113, 1806246, 1827072, 1857024, 1864512, 1883436, 1944192, 1976064, 2040389, 2106208, 2140736, 2178432, 2187216, 2223072, 2359968, 2369484, 2408328, 2486016, 2511248, 2592256, 2654964, 2740608, 2785536, 2825154, 2904576, 2916288, 2964096, 3146624, 3159312, 3211104, 3267648, 3539952, 3554226, 3612492, 3654144, 3729024, 3766872, 3888384, 3952128, 4080778, 4212416, 4237731, 4281472, 4356864, 4374432, 4446144, 4719936, 4738968, 4816656, 4972032, 5022496, 5309928, 5481216, 5571072, 5650308, 5832576, 5928192, 6121167, 6293248, 6318624, 6422208, 6535296, 7079904, 7108452, 7224984, 7458048, 7533744, 7776768, 8161556, 8424832, 8475462, 8562944, 8713728, 8748864, 8892288, 9439872, 9477936, 9633312, 10044992, 10619856, 10962432, 11300616, 11665152, 11856384, 12242334, 12586496, 12637248, 12844416, 13070592, 14159808, 14216904, 14449968, 14916096, 15067488, 16323112, 16849664, 16950924, 17125888, 17497728, 17784576, 18363501, 18879744, 18955872, 19266624, 20089984, 21239712, 22601232, 23330304, 24484668, 25274496, 25688832, 26141184, 28319616, 28433808, 28899936, 30134976, 32646224, 33699328, 33901848, 34995456, 35569152, 36727002, 37759488, 37911744, 38533248, 40179968, 42479424, 45202464, 48969336, 50548992, 51377664, 55090503, 56639232, 56867616, 57799872, 60269952, 65292448, 67803696, 69990912, 73454004, 75823488, 77066496, 80359936, 84958848, 90404928, 97938672, 101097984, 110181006, 113278464, 113735232, 115599744, 120539904, 130584896, 135607392, 146908008, 151646976, 154132992, 169917696, 180809856, 195877344, 220362012, 227470464, 231199488, 241079808, 261169792, 271214784, 293816016, 303293952, 339835392, 361619712, 391754688, 440724024, 454940928, 462398976, 522339584, 542429568, 587632032, 723239424, 783509376, 881448048, 909881856, 1044679168, 1084859136, 1175264064, 1567018752, 1762896096, 2169718272, 2350528128, 3134037504, 3525792192, 4701056256, 7051584384, 9402112512, 14103168768, 28206337536]

約数ペア:

[(1, 28206337536), (2, 14103168768), (3, 9402112512), (4, 7051584384), (6, 4701056256), (8, 3525792192), (9, 3134037504), (12, 2350528128), (13, 2169718272), (16, 1762896096), (18, 1567018752), (24, 1175264064), (26, 1084859136), (27, 1044679168), (31, 909881856), (32, 881448048), (36, 783509376), (39, 723239424), (48, 587632032), (52, 542429568), (54, 522339584), (61, 462398976), (62, 454940928), (64, 440724024), (72, 391754688), (78, 361619712), (83, 339835392), (93, 303293952), (96, 293816016), (104, 271214784), (108, 261169792), (117, 241079808), (122, 231199488), (124, 227470464), (128, 220362012), (144, 195877344), (156, 180809856), (166, 169917696), (183, 154132992), (186, 151646976), (192, 146908008), (208, 135607392), (216, 130584896), (234, 120539904), (244, 115599744), (248, 113735232), (249, 113278464), (256, 110181006), (279, 101097984), (288, 97938672), (312, 90404928), (332, 84958848), (351, 80359936), (366, 77066496), (372, 75823488), (384, 73454004), (403, 69990912), (416, 67803696), (432, 65292448), (468, 60269952), (488, 57799872), (496, 56867616), (498, 56639232), (512, 55090503), (549, 51377664), (558, 50548992), (576, 48969336), (624, 45202464), (664, 42479424), (702, 40179968), (732, 38533248), (744, 37911744), (747, 37759488), (768, 36727002), (793, 35569152), (806, 34995456), (832, 33901848), (837, 33699328), (864, 32646224), (936, 30134976), (976, 28899936), (992, 28433808), (996, 28319616), (1079, 26141184), (1098, 25688832), (1116, 25274496), (1152, 24484668), (1209, 23330304), (1248, 22601232), (1328, 21239712), (1404, 20089984), (1464, 19266624), (1488, 18955872), (1494, 18879744), (1536, 18363501), (1586, 17784576), (1612, 17497728), (1647, 17125888), (1664, 16950924), (1674, 16849664), (1728, 16323112), (1872, 15067488), (1891, 14916096), (1952, 14449968), (1984, 14216904), (1992, 14159808), (2158, 13070592), (2196, 12844416), (2232, 12637248), (2241, 12586496), (2304, 12242334), (2379, 11856384), (2418, 11665152), (2496, 11300616), (2573, 10962432), (2656, 10619856), (2808, 10044992), (2928, 9633312), (2976, 9477936), (2988, 9439872), (3172, 8892288), (3224, 8748864), (3237, 8713728), (3294, 8562944), (3328, 8475462), (3348, 8424832), (3456, 8161556), (3627, 7776768), (3744, 7533744), (3782, 7458048), (3904, 7224984), (3968, 7108452), (3984, 7079904), (4316, 6535296), (4392, 6422208), (4464, 6318624), (4482, 6293248), (4608, 6121167), (4758, 5928192), (4836, 5832576), (4992, 5650308), (5063, 5571072), (5146, 5481216), (5312, 5309928), (5616, 5022496), (5673, 4972032), (5856, 4816656), (5952, 4738968), (5976, 4719936), (6344, 4446144), (6448, 4374432), (6474, 4356864), (6588, 4281472), (6656, 4237731), (6696, 4212416), (6912, 4080778), (7137, 3952128), (7254, 3888384), (7488, 3766872), (7564, 3729024), (7719, 3654144), (7808, 3612492), (7936, 3554226), (7968, 3539952), (8632, 3267648), (8784, 3211104), (8928, 3159312), (8964, 3146624), (9516, 2964096), (9672, 2916288), (9711, 2904576), (9984, 2825154), (10126, 2785536), (10292, 2740608), (10624, 2654964), (10881, 2592256), (11232, 2511248), (11346, 2486016), (11712, 2408328), (11904, 2369484), (11952, 2359968), (12688, 2223072), (12896, 2187216), (12948, 2178432), (13176, 2140736), (13392, 2106208), (13824, 2040389), (14274, 1976064), (14508, 1944192), (14976, 1883436), (15128, 1864512), (15189, 1857024), (15438, 1827072), (15616, 1806246), (15872, 1777113), (15936, 1769976), (17019, 1657344), (17264, 1633824), (17568, 1605552), (17856, 1579656), (17928, 1573312), (19032, 1482048), (19344, 1458144), (19422, 1452288), (19968, 1412577), (20252, 1392768), (20584, 1370304), (21248, 1327482), (21411, 1317376), (21762, 1296128), (22464, 1255624), (22692, 1243008), (23157, 1218048), (23424, 1204164), (23808, 1184742), (23904, 1179984), (24583, 1147392), (25376, 1111536), (25792, 1093608), (25896, 1089216), (26352, 1070368), (26784, 1053104), (28548, 988032), (29016, 972096), (29133, 968192), (29952, 941718), (30256, 932256), (30378, 928512), (30876, 913536), (31232, 903123), (31872, 884988), (33449, 843264), (34038, 828672), (34528, 816912), (35136, 802776), (35712, 789828), (35856, 786656), (38064, 741024), (38688, 729072), (38844, 726144), (40504, 696384), (41168, 685152), (42496, 663741), (42822, 658688), (43524, 648064), (44928, 627812), (45384, 621504), (45567, 619008), (46314, 609024), (46848, 602082), (47616, 592371), (47808, 589992), (49166, 573696), (50752, 555768), (51057, 552448), (51584, 546804), (51792, 544608), (52704, 535184), (53568, 526552), (57096, 494016), (58032, 486048), (58266, 484096), (59904, 470859), (60512, 466128), (60756, 464256), (61752, 456768), (63744, 442494), (65819, 428544), (66898, 421632), (68076, 414336), (69056, 408456), (69471, 406016), (70272, 401388), (71424, 394914), (71712, 393328), (73749, 382464), (76128, 370512), (77376, 364536), (77688, 363072), (81008, 348192), (82336, 342576), (85644, 329344), (87048, 324032), (89856, 313906), (90768, 310752), (91134, 309504), (92628, 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