15674721384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{4259}}^1$

素因数の和:5447

約数の個数: 128

約数和(自身を含む): 47193984000

約数和(自身を除く): 31519262616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1153, 1596, 2306, 3192, 3459, 4259, 4612, 6918, 8071, 8518, 9224, 12777, 13836, 16142, 17036, 21907, 24213, 25554, 27672, 29813, 32284, 34072, 43814, 48426, 51108, 59626, 64568, 65721, 80921, 87628, 89439, 96852, 102216, 119252, 131442, 153349, 161842, 175256, 178878, 193704, 238504, 242763, 262884, 306698, 323684, 357756, 460047, 485526, 525768, 566447, 613396, 647368, 715512, 920094, 971052, 1132894, 1226792, 1699341, 1840188, 1942104, 2265788, 3398682, 3680376, 4531576, 4910627, 6797364, 9821254, 13594728, 14731881, 19642508, 29463762, 34374389, 39285016, 58927524, 68748778, 93301913, 103123167, 117855048, 137497556, 186603826, 206246334, 274995112, 279905739, 373207652, 412492668, 559811478, 653113391, 746415304, 824985336, 1119622956, 1306226782, 1959340173, 2239245912, 2612453564, 3918680346, 5224907128, 7837360692, 15674721384]

約数ペア:

[(1, 15674721384), (2, 7837360692), (3, 5224907128), (4, 3918680346), (6, 2612453564), (7, 2239245912), (8, 1959340173), (12, 1306226782), (14, 1119622956), (19, 824985336), (21, 746415304), (24, 653113391), (28, 559811478), (38, 412492668), (42, 373207652), (56, 279905739), (57, 274995112), (76, 206246334), (84, 186603826), (114, 137497556), (133, 117855048), (152, 103123167), (168, 93301913), (228, 68748778), (266, 58927524), (399, 39285016), (456, 34374389), (532, 29463762), (798, 19642508), (1064, 14731881), (1153, 13594728), (1596, 9821254), (2306, 6797364), (3192, 4910627), (3459, 4531576), (4259, 3680376), (4612, 3398682), (6918, 2265788), (8071, 1942104), (8518, 1840188), (9224, 1699341), (12777, 1226792), (13836, 1132894), (16142, 971052), (17036, 920094), (21907, 715512), (24213, 647368), (25554, 613396), (27672, 566447), (29813, 525768), (32284, 485526), (34072, 460047), (43814, 357756), (48426, 323684), (51108, 306698), (59626, 262884), (64568, 242763), (65721, 238504), (80921, 193704), (87628, 178878), (89439, 175256), (96852, 161842), (102216, 153349), (119252, 131442)]