2137703664320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{421711}}^1$

素因数の和:421839

約数の個数: 224

約数和(自身を含む): 6087551041536

約数和(自身を除く): 3949847377216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 73, 80, 112, 124, 140, 146, 155, 160, 217, 224, 248, 280, 292, 310, 320, 365, 434, 448, 496, 511, 560, 584, 620, 730, 868, 992, 1022, 1085, 1120, 1168, 1240, 1460, 1736, 1984, 2044, 2170, 2240, 2263, 2336, 2480, 2555, 2920, 3472, 4088, 4340, 4526, 4672, 4960, 5110, 5840, 6944, 8176, 8680, 9052, 9920, 10220, 11315, 11680, 13888, 15841, 16352, 17360, 18104, 20440, 22630, 23360, 31682, 32704, 34720, 36208, 40880, 45260, 63364, 69440, 72416, 79205, 81760, 90520, 126728, 144832, 158410, 163520, 181040, 253456, 316820, 362080, 421711, 506912, 633640, 724160, 843422, 1013824, 1267280, 1686844, 2108555, 2534560, 2951977, 3373688, 4217110, 5069120, 5903954, 6747376, 8434220, 11807908, 13073041, 13494752, 14759885, 16868440, 23615816, 26146082, 26989504, 29519770, 30784903, 33736880, 47231632, 52292164, 59039540, 61569806, 65365205, 67473760, 91511287, 94463264, 104584328, 118079080, 123139612, 130730410, 134947520, 153924515, 183022574, 188926528, 209168656, 215494321, 236158160, 246279224, 261460820, 307849030, 366045148, 418337312, 430988642, 457556435, 472316320, 492558448, 522921640, 615698060, 732090296, 836674624, 861977284, 915112870, 944632640, 954331993, 985116896, 1045843280, 1077471605, 1231396120, 1464180592, 1723954568, 1830225740, 1908663986, 1970233792, 2091686560, 2154943210, 2462792240, 2928361184, 3447909136, 3660451480, 3817327972, 4183373120, 4309886420, 4771659965, 4925584480, 5856722368, 6680323951, 6895818272, 7320902960, 7634655944, 8619772840, 9543319930, 9851168960, 13360647902, 13791636544, 14641805920, 15269311888, 17239545680, 19086639860, 26721295804, 29283611840, 30538623776, 33401619755, 34479091360, 38173279720, 53442591608, 61077247552, 66803239510, 68958182720, 76346559440, 106885183216, 133606479020, 152693118880, 213770366432, 267212958040, 305386237760, 427540732864, 534425916080, 1068851832160, 2137703664320]

約数ペア:

[(1, 2137703664320), (2, 1068851832160), (4, 534425916080), (5, 427540732864), (7, 305386237760), (8, 267212958040), (10, 213770366432), (14, 152693118880), (16, 133606479020), (20, 106885183216), (28, 76346559440), (31, 68958182720), (32, 66803239510), (35, 61077247552), (40, 53442591608), (56, 38173279720), (62, 34479091360), (64, 33401619755), (70, 30538623776), (73, 29283611840), (80, 26721295804), (112, 19086639860), (124, 17239545680), (140, 15269311888), (146, 14641805920), (155, 13791636544), (160, 13360647902), (217, 9851168960), (224, 9543319930), (248, 8619772840), (280, 7634655944), (292, 7320902960), (310, 6895818272), (320, 6680323951), (365, 5856722368), (434, 4925584480), (448, 4771659965), (496, 4309886420), (511, 4183373120), (560, 3817327972), (584, 3660451480), (620, 3447909136), (730, 2928361184), (868, 2462792240), (992, 2154943210), (1022, 2091686560), (1085, 1970233792), (1120, 1908663986), (1168, 1830225740), (1240, 1723954568), (1460, 1464180592), (1736, 1231396120), (1984, 1077471605), (2044, 1045843280), (2170, 985116896), (2240, 954331993), (2263, 944632640), (2336, 915112870), (2480, 861977284), (2555, 836674624), (2920, 732090296), (3472, 615698060), (4088, 522921640), (4340, 492558448), (4526, 472316320), (4672, 457556435), (4960, 430988642), (5110, 418337312), (5840, 366045148), (6944, 307849030), (8176, 261460820), (8680, 246279224), (9052, 236158160), (9920, 215494321), (10220, 209168656), (11315, 188926528), (11680, 183022574), (13888, 153924515), (15841, 134947520), (16352, 130730410), (17360, 123139612), (18104, 118079080), (20440, 104584328), (22630, 94463264), (23360, 91511287), (31682, 67473760), (32704, 65365205), (34720, 61569806), (36208, 59039540), (40880, 52292164), (45260, 47231632), (63364, 33736880), (69440, 30784903), (72416, 29519770), (79205, 26989504), (81760, 26146082), (90520, 23615816), (126728, 16868440), (144832, 14759885), (158410, 13494752), (163520, 13073041), (181040, 11807908), (253456, 8434220), (316820, 6747376), (362080, 5903954), (421711, 5069120), (506912, 4217110), (633640, 3373688), (724160, 2951977), (843422, 2534560), (1013824, 2108555), (1267280, 1686844)]