28784001792

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3524

約数の個数: 432

約数和(自身を含む): 101644375392

約数和(自身を除く): 72860373600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 49, 51, 52, 56, 64, 68, 78, 84, 91, 96, 98, 102, 104, 112, 119, 128, 136, 147, 156, 168, 182, 192, 196, 204, 208, 221, 224, 238, 256, 272, 273, 294, 312, 336, 357, 364, 384, 392, 408, 416, 442, 448, 476, 544, 546, 588, 624, 637, 663, 672, 714, 728, 768, 784, 816, 832, 833, 884, 896, 952, 1088, 1092, 1176, 1248, 1274, 1326, 1344, 1428, 1456, 1547, 1568, 1632, 1664, 1666, 1768, 1792, 1904, 1911, 2176, 2184, 2352, 2496, 2499, 2548, 2652, 2688, 2856, 2912, 3094, 3136, 3264, 3328, 3332, 3461, 3536, 3808, 3822, 4352, 4368, 4641, 4704, 4992, 4998, 5096, 5304, 5376, 5712, 5824, 6188, 6272, 6528, 6664, 6922, 7072, 7616, 7644, 8736, 9282, 9408, 9984, 9996, 10192, 10383, 10608, 10829, 11424, 11648, 12376, 12544, 13056, 13328, 13844, 14144, 15232, 15288, 17472, 18564, 18816, 19992, 20384, 20766, 21216, 21658, 22848, 23296, 24227, 24752, 26656, 27688, 28288, 30464, 30576, 32487, 34944, 37128, 37632, 39984, 40768, 41532, 42432, 43316, 44993, 45696, 48454, 49504, 53312, 55376, 56576, 58837, 61152, 64974, 69888, 72681, 74256, 79968, 81536, 83064, 84864, 86632, 89986, 91392, 96908, 99008, 106624, 110752, 117674, 122304, 129948, 134979, 145362, 148512, 159936, 163072, 166128, 169589, 169728, 173264, 176511, 179972, 193816, 198016, 213248, 221504, 235348, 244608, 259896, 269958, 290724, 297024, 314951, 319872, 332256, 339178, 346528, 353022, 359944, 387632, 396032, 411859, 443008, 470696, 489216, 508767, 519792, 539916, 581448, 594048, 629902, 639744, 664512, 678356, 693056, 706044, 719888, 764881, 775264, 823718, 886016, 941392, 944853, 1017534, 1039584, 1079832, 1162896, 1188096, 1235577, 1259804, 1329024, 1356712, 1386112, 1412088, 1439776, 1529762, 1550528, 1647436, 1882784, 1889706, 2035068, 2079168, 2159664, 2204657, 2294643, 2325792, 2471154, 2519608, 2658048, 2713424, 2772224, 2824176, 2879552, 2883013, 3059524, 3101056, 3294872, 3765568, 3779412, 4070136, 4158336, 4319328, 4409314, 4589286, 4651584, 4942308, 5039216, 5354167, 5426848, 5648352, 5759104, 5766026, 6119048, 6202112, 6589744, 6613971, 7531136, 7558824, 8140272, 8316672, 8638656, 8649039, 8818628, 9178572, 9303168, 9884616, 10078432, 10708334, 10853696, 11296704, 11518208, 11532052, 12238096, 13179488, 13227942, 15062272, 15117648, 16062501, 16280544, 17277312, 17298078, 17637256, 18357144, 18606336, 19769232, 20156864, 21416668, 21707392, 22593408, 23064104, 24476192, 26358976, 26455884, 30235296, 32125002, 32561088, 34554624, 34596156, 35274512, 36714288, 37479169, 39538464, 40313728, 42833336, 43414784, 45186816, 46128208, 48952384, 52717952, 52911768, 60470592, 64250004, 65122176, 69192312, 70549024, 73428576, 74958338, 79076928, 80627456, 85666672, 92256416, 97904768, 105435904, 105823536, 112437507, 120941184, 128500008, 130244352, 138384624, 141098048, 146857152, 149916676, 158153856, 171333344, 184512832, 195809536, 211647072, 224875014, 241882368, 257000016, 276769248, 282196096, 293714304, 299833352, 316307712, 342666688, 369025664, 423294144, 449750028, 514000032, 553538496, 564392192, 587428608, 599666704, 685333376, 738051328, 846588288, 899500056, 1028000064, 1107076992, 1199333408, 1370666752, 1693176576, 1799000112, 2056000128, 2214153984, 2398666816, 3598000224, 4112000256, 4797333632, 7196000448, 9594667264, 14392000896, 28784001792]

約数ペア:

[(1, 28784001792), (2, 14392000896), (3, 9594667264), (4, 7196000448), (6, 4797333632), (7, 4112000256), (8, 3598000224), (12, 2398666816), (13, 2214153984), (14, 2056000128), (16, 1799000112), (17, 1693176576), (21, 1370666752), (24, 1199333408), (26, 1107076992), (28, 1028000064), (32, 899500056), (34, 846588288), (39, 738051328), (42, 685333376), (48, 599666704), (49, 587428608), (51, 564392192), (52, 553538496), (56, 514000032), (64, 449750028), (68, 423294144), (78, 369025664), (84, 342666688), (91, 316307712), (96, 299833352), (98, 293714304), (102, 282196096), (104, 276769248), (112, 257000016), (119, 241882368), (128, 224875014), (136, 211647072), (147, 195809536), (156, 184512832), (168, 171333344), (182, 158153856), (192, 149916676), (196, 146857152), (204, 141098048), (208, 138384624), (221, 130244352), (224, 128500008), (238, 120941184), (256, 112437507), (272, 105823536), (273, 105435904), (294, 97904768), (312, 92256416), (336, 85666672), (357, 80627456), (364, 79076928), (384, 74958338), (392, 73428576), (408, 70549024), (416, 69192312), (442, 65122176), (448, 64250004), (476, 60470592), (544, 52911768), (546, 52717952), (588, 48952384), (624, 46128208), (637, 45186816), (663, 43414784), (672, 42833336), (714, 40313728), (728, 39538464), (768, 37479169), (784, 36714288), (816, 35274512), (832, 34596156), (833, 34554624), (884, 32561088), (896, 32125002), (952, 30235296), (1088, 26455884), (1092, 26358976), (1176, 24476192), (1248, 23064104), (1274, 22593408), (1326, 21707392), (1344, 21416668), (1428, 20156864), (1456, 19769232), (1547, 18606336), (1568, 18357144), (1632, 17637256), (1664, 17298078), (1666, 17277312), (1768, 16280544), (1792, 16062501), (1904, 15117648), (1911, 15062272), (2176, 13227942), (2184, 13179488), (2352, 12238096), (2496, 11532052), (2499, 11518208), (2548, 11296704), (2652, 10853696), (2688, 10708334), (2856, 10078432), (2912, 9884616), (3094, 9303168), (3136, 9178572), (3264, 8818628), (3328, 8649039), (3332, 8638656), (3461, 8316672), (3536, 8140272), (3808, 7558824), (3822, 7531136), (4352, 6613971), (4368, 6589744), (4641, 6202112), (4704, 6119048), (4992, 5766026), (4998, 5759104), (5096, 5648352), (5304, 5426848), (5376, 5354167), (5712, 5039216), (5824, 4942308), (6188, 4651584), (6272, 4589286), (6528, 4409314), (6664, 4319328), (6922, 4158336), (7072, 4070136), (7616, 3779412), (7644, 3765568), (8736, 3294872), (9282, 3101056), (9408, 3059524), (9984, 2883013), (9996, 2879552), (10192, 2824176), (10383, 2772224), (10608, 2713424), (10829, 2658048), (11424, 2519608), (11648, 2471154), (12376, 2325792), (12544, 2294643), (13056, 2204657), (13328, 2159664), (13844, 2079168), (14144, 2035068), (15232, 1889706), (15288, 1882784), (17472, 1647436), (18564, 1550528), (18816, 1529762), (19992, 1439776), (20384, 1412088), (20766, 1386112), (21216, 1356712), (21658, 1329024), (22848, 1259804), (23296, 1235577), (24227, 1188096), (24752, 1162896), (26656, 1079832), (27688, 1039584), (28288, 1017534), (30464, 944853), (30576, 941392), (32487, 886016), (34944, 823718), (37128, 775264), (37632, 764881), (39984, 719888), (40768, 706044), (41532, 693056), (42432, 678356), (43316, 664512), (44993, 639744), (45696, 629902), (48454, 594048), (49504, 581448), (53312, 539916), (55376, 519792), (56576, 508767), (58837, 489216), (61152, 470696), (64974, 443008), (69888, 411859), (72681, 396032), (74256, 387632), (79968, 359944), (81536, 353022), (83064, 346528), (84864, 339178), (86632, 332256), (89986, 319872), (91392, 314951), (96908, 297024), (99008, 290724), (106624, 269958), (110752, 259896), (117674, 244608), (122304, 235348), (129948, 221504), (134979, 213248), (145362, 198016), (148512, 193816), (159936, 179972), (163072, 176511), (166128, 173264), (169589, 169728)]