281188891152

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2351}}^1$

素因数の和:2644

約数の個数: 400

約数和(自身を含む): 909055150080

約数和(自身を除く): 627866258928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 229, 234, 248, 279, 312, 324, 351, 372, 403, 432, 458, 468, 496, 558, 624, 648, 687, 702, 744, 806, 837, 916, 936, 1053, 1116, 1209, 1296, 1374, 1404, 1488, 1612, 1674, 1832, 1872, 2061, 2106, 2232, 2351, 2418, 2511, 2748, 2808, 2977, 3224, 3348, 3627, 3664, 4122, 4212, 4464, 4702, 4836, 5022, 5496, 5616, 5954, 6183, 6448, 6696, 7053, 7099, 7254, 8244, 8424, 8931, 9404, 9672, 10044, 10881, 10992, 11908, 12366, 13392, 14106, 14198, 14508, 16488, 16848, 17862, 18549, 18808, 19344, 20088, 21159, 21297, 21762, 23816, 24732, 26793, 28212, 28396, 29016, 30563, 32643, 32976, 35724, 37098, 37616, 40176, 42318, 42594, 43524, 47632, 49464, 53586, 56424, 56792, 58032, 61126, 63477, 63891, 65286, 71448, 72881, 74196, 80379, 84636, 85188, 87048, 91689, 92287, 98928, 107172, 112848, 113584, 122252, 126954, 127782, 130572, 142896, 145762, 148392, 160758, 169272, 170376, 174096, 183378, 184574, 190431, 191673, 214344, 218643, 241137, 244504, 253908, 255564, 261144, 275067, 276861, 291524, 296784, 321516, 338544, 340752, 366756, 369148, 380862, 383346, 428688, 437286, 482274, 489008, 507816, 511128, 522288, 538379, 550134, 553722, 575019, 583048, 643032, 655929, 733512, 738296, 761724, 766692, 825201, 830583, 874572, 947453, 964548, 1015632, 1022256, 1076758, 1100268, 1107444, 1150038, 1166096, 1286064, 1311858, 1467024, 1476592, 1523448, 1533384, 1615137, 1650402, 1661166, 1749144, 1894906, 1929096, 1967787, 2153516, 2200536, 2214888, 2300076, 2475603, 2491749, 2623716, 2842359, 3046896, 3066768, 3230274, 3300804, 3322332, 3498288, 3789812, 3858192, 3935574, 4307032, 4401072, 4429776, 4600152, 4845411, 4951206, 4983498, 5247432, 5684718, 5903361, 6460548, 6601608, 6644664, 6998927, 7475247, 7579624, 7871148, 8527077, 8614064, 9200304, 9690822, 9902412, 9966996, 10494864, 11369436, 11806722, 12921096, 13203216, 13289328, 13997854, 14536233, 14950494, 15159248, 15742296, 16689749, 17054154, 19381644, 19804824, 19933992, 20996781, 22738872, 23613444, 25581231, 25842192, 27995708, 29072466, 29900988, 31484592, 33379498, 34108308, 38763288, 39609648, 39867984, 41993562, 43608699, 45477744, 47226888, 50069247, 51162462, 55991416, 58144932, 59801976, 62990343, 66758996, 68216616, 76743693, 77526576, 83987124, 87217398, 94453776, 100138494, 102324924, 111982832, 116289864, 119603952, 125980686, 133517992, 136433232, 150207741, 153487386, 167974248, 174434796, 188971029, 200276988, 204649848, 216966737, 232579728, 251961372, 267035984, 300415482, 306974772, 335948496, 348869592, 377942058, 400553976, 409299696, 433933474, 450623223, 503922744, 566913087, 600830964, 613949544, 650900211, 697739184, 755884116, 801107952, 867866948, 901246446, 1007845488, 1133826174, 1201661928, 1227899088, 1301800422, 1351869669, 1511768232, 1735733896, 1802492892, 1952700633, 2267652348, 2403323856, 2603600844, 2703739338, 3023536464, 3471467792, 3604985784, 3905401266, 4535304696, 5207201688, 5407478676, 5858101899, 7209971568, 7810802532, 9070609392, 10414403376, 10814957352, 11716203798, 15621605064, 17574305697, 21629914704, 23432407596, 31243210128, 35148611394, 46864815192, 70297222788, 93729630384, 140594445576, 281188891152]

約数ペア:

[(1, 281188891152), (2, 140594445576), (3, 93729630384), (4, 70297222788), (6, 46864815192), (8, 35148611394), (9, 31243210128), (12, 23432407596), (13, 21629914704), (16, 17574305697), (18, 15621605064), (24, 11716203798), (26, 10814957352), (27, 10414403376), (31, 9070609392), (36, 7810802532), (39, 7209971568), (48, 5858101899), (52, 5407478676), (54, 5207201688), (62, 4535304696), (72, 3905401266), (78, 3604985784), (81, 3471467792), (93, 3023536464), (104, 2703739338), (108, 2603600844), (117, 2403323856), (124, 2267652348), (144, 1952700633), (156, 1802492892), (162, 1735733896), (186, 1511768232), (208, 1351869669), (216, 1301800422), (229, 1227899088), (234, 1201661928), (248, 1133826174), (279, 1007845488), (312, 901246446), (324, 867866948), (351, 801107952), (372, 755884116), (403, 697739184), (432, 650900211), (458, 613949544), (468, 600830964), (496, 566913087), (558, 503922744), (624, 450623223), (648, 433933474), (687, 409299696), (702, 400553976), (744, 377942058), (806, 348869592), (837, 335948496), (916, 306974772), (936, 300415482), (1053, 267035984), (1116, 251961372), (1209, 232579728), (1296, 216966737), (1374, 204649848), (1404, 200276988), (1488, 188971029), (1612, 174434796), (1674, 167974248), (1832, 153487386), (1872, 150207741), (2061, 136433232), (2106, 133517992), (2232, 125980686), (2351, 119603952), (2418, 116289864), (2511, 111982832), (2748, 102324924), (2808, 100138494), (2977, 94453776), (3224, 87217398), (3348, 83987124), (3627, 77526576), (3664, 76743693), (4122, 68216616), (4212, 66758996), (4464, 62990343), (4702, 59801976), (4836, 58144932), (5022, 55991416), (5496, 51162462), (5616, 50069247), (5954, 47226888), (6183, 45477744), (6448, 43608699), (6696, 41993562), (7053, 39867984), (7099, 39609648), (7254, 38763288), (8244, 34108308), (8424, 33379498), (8931, 31484592), (9404, 29900988), (9672, 29072466), (10044, 27995708), (10881, 25842192), (10992, 25581231), (11908, 23613444), (12366, 22738872), (13392, 20996781), (14106, 19933992), (14198, 19804824), (14508, 19381644), (16488, 17054154), (16848, 16689749), (17862, 15742296), (18549, 15159248), (18808, 14950494), (19344, 14536233), (20088, 13997854), (21159, 13289328), (21297, 13203216), (21762, 12921096), (23816, 11806722), (24732, 11369436), (26793, 10494864), (28212, 9966996), (28396, 9902412), (29016, 9690822), (30563, 9200304), (32643, 8614064), (32976, 8527077), (35724, 7871148), (37098, 7579624), (37616, 7475247), (40176, 6998927), (42318, 6644664), (42594, 6601608), (43524, 6460548), (47632, 5903361), (49464, 5684718), (53586, 5247432), (56424, 4983498), (56792, 4951206), (58032, 4845411), (61126, 4600152), (63477, 4429776), (63891, 4401072), (65286, 4307032), (71448, 3935574), (72881, 3858192), (74196, 3789812), (80379, 3498288), (84636, 3322332), (85188, 3300804), (87048, 3230274), (91689, 3066768), (92287, 3046896), (98928, 2842359), (107172, 2623716), (112848, 2491749), (113584, 2475603), (122252, 2300076), (126954, 2214888), (127782, 2200536), (130572, 2153516), (142896, 1967787), (145762, 1929096), (148392, 1894906), (160758, 1749144), (169272, 1661166), (170376, 1650402), (174096, 1615137), (183378, 1533384), (184574, 1523448), (190431, 1476592), (191673, 1467024), (214344, 1311858), (218643, 1286064), (241137, 1166096), (244504, 1150038), (253908, 1107444), (255564, 1100268), (261144, 1076758), (275067, 1022256), (276861, 1015632), (291524, 964548), (296784, 947453), (321516, 874572), (338544, 830583), (340752, 825201), (366756, 766692), (369148, 761724), (380862, 738296), (383346, 733512), (428688, 655929), (437286, 643032), (482274, 583048), (489008, 575019), (507816, 553722), (511128, 550134), (522288, 538379)]