13885014080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4877}}^1$

素因数の和:4973

約数の個数: 224

約数和(自身を含む): 39965571072

約数和(自身を除く): 26080556992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 64, 70, 80, 82, 112, 124, 140, 155, 160, 164, 205, 217, 224, 248, 280, 287, 310, 320, 328, 410, 434, 448, 496, 560, 574, 620, 656, 820, 868, 992, 1085, 1120, 1148, 1240, 1271, 1312, 1435, 1640, 1736, 1984, 2170, 2240, 2296, 2480, 2542, 2624, 2870, 3280, 3472, 4340, 4592, 4877, 4960, 5084, 5740, 6355, 6560, 6944, 8680, 8897, 9184, 9754, 9920, 10168, 11480, 12710, 13120, 13888, 17360, 17794, 18368, 19508, 20336, 22960, 24385, 25420, 34139, 34720, 35588, 39016, 40672, 44485, 45920, 48770, 50840, 68278, 69440, 71176, 78032, 81344, 88970, 91840, 97540, 101680, 136556, 142352, 151187, 156064, 170695, 177940, 195080, 199957, 203360, 273112, 284704, 302374, 312128, 341390, 355880, 390160, 399914, 406720, 546224, 569408, 604748, 682780, 711760, 755935, 780320, 799828, 999785, 1058309, 1092448, 1209496, 1365560, 1399699, 1423520, 1511870, 1560640, 1599656, 1999570, 2116618, 2184896, 2418992, 2731120, 2799398, 2847040, 3023740, 3199312, 3999140, 4233236, 4837984, 5291545, 5462240, 5598796, 6047480, 6198667, 6398624, 6998495, 7998280, 8466472, 9675968, 10583090, 10924480, 11197592, 12094960, 12397334, 12797248, 13996990, 15996560, 16932944, 21166180, 22395184, 24189920, 24794668, 27993980, 30993335, 31993120, 33865888, 42332360, 43390669, 44790368, 48379840, 49589336, 55987960, 61986670, 63986240, 67731776, 84664720, 86781338, 89580736, 99178672, 111975920, 123973340, 169329440, 173562676, 198357344, 216953345, 223951840, 247946680, 338658880, 347125352, 396714688, 433906690, 447903680, 495893360, 694250704, 867813380, 991786720, 1388501408, 1735626760, 1983573440, 2777002816, 3471253520, 6942507040, 13885014080]

約数ペア:

[(1, 13885014080), (2, 6942507040), (4, 3471253520), (5, 2777002816), (7, 1983573440), (8, 1735626760), (10, 1388501408), (14, 991786720), (16, 867813380), (20, 694250704), (28, 495893360), (31, 447903680), (32, 433906690), (35, 396714688), (40, 347125352), (41, 338658880), (56, 247946680), (62, 223951840), (64, 216953345), (70, 198357344), (80, 173562676), (82, 169329440), (112, 123973340), (124, 111975920), (140, 99178672), (155, 89580736), (160, 86781338), (164, 84664720), (205, 67731776), (217, 63986240), (224, 61986670), (248, 55987960), (280, 49589336), (287, 48379840), (310, 44790368), (320, 43390669), (328, 42332360), (410, 33865888), (434, 31993120), (448, 30993335), (496, 27993980), (560, 24794668), (574, 24189920), (620, 22395184), (656, 21166180), (820, 16932944), (868, 15996560), (992, 13996990), (1085, 12797248), (1120, 12397334), (1148, 12094960), (1240, 11197592), (1271, 10924480), (1312, 10583090), (1435, 9675968), (1640, 8466472), (1736, 7998280), (1984, 6998495), (2170, 6398624), (2240, 6198667), (2296, 6047480), (2480, 5598796), (2542, 5462240), (2624, 5291545), (2870, 4837984), (3280, 4233236), (3472, 3999140), (4340, 3199312), (4592, 3023740), (4877, 2847040), (4960, 2799398), (5084, 2731120), (5740, 2418992), (6355, 2184896), (6560, 2116618), (6944, 1999570), (8680, 1599656), (8897, 1560640), (9184, 1511870), (9754, 1423520), (9920, 1399699), (10168, 1365560), (11480, 1209496), (12710, 1092448), (13120, 1058309), (13888, 999785), (17360, 799828), (17794, 780320), (18368, 755935), (19508, 711760), (20336, 682780), (22960, 604748), (24385, 569408), (25420, 546224), (34139, 406720), (34720, 399914), (35588, 390160), (39016, 355880), (40672, 341390), (44485, 312128), (45920, 302374), (48770, 284704), (50840, 273112), (68278, 203360), (69440, 199957), (71176, 195080), (78032, 177940), (81344, 170695), (88970, 156064), (91840, 151187), (97540, 142352), (101680, 136556)]