7949492712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{4271}}^1$

素因数の和:5524

約数の個数: 128

約数和(自身を含む): 25262899200

約数和(自身を除く): 17313406488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1231, 1512, 2462, 3693, 4271, 4924, 7386, 8542, 8617, 9848, 11079, 12813, 14772, 17084, 17234, 22158, 25626, 25851, 29544, 29897, 33237, 34168, 34468, 38439, 44316, 51252, 51702, 59794, 66474, 68936, 76878, 77553, 88632, 89691, 102504, 103404, 115317, 119588, 132948, 153756, 155106, 179382, 206808, 230634, 232659, 239176, 265896, 269073, 307512, 310212, 358764, 461268, 465318, 538146, 620424, 717528, 807219, 922536, 930636, 1076292, 1614438, 1861272, 2152584, 3228876, 5257601, 6457752, 10515202, 15772803, 21030404, 31545606, 36803207, 42060808, 47318409, 63091212, 73606414, 94636818, 110409621, 126182424, 141955227, 147212828, 189273636, 220819242, 283910454, 294425656, 331228863, 378547272, 441638484, 567820908, 662457726, 883276968, 993686589, 1135641816, 1324915452, 1987373178, 2649830904, 3974746356, 7949492712]

約数ペア:

[(1, 7949492712), (2, 3974746356), (3, 2649830904), (4, 1987373178), (6, 1324915452), (7, 1135641816), (8, 993686589), (9, 883276968), (12, 662457726), (14, 567820908), (18, 441638484), (21, 378547272), (24, 331228863), (27, 294425656), (28, 283910454), (36, 220819242), (42, 189273636), (54, 147212828), (56, 141955227), (63, 126182424), (72, 110409621), (84, 94636818), (108, 73606414), (126, 63091212), (168, 47318409), (189, 42060808), (216, 36803207), (252, 31545606), (378, 21030404), (504, 15772803), (756, 10515202), (1231, 6457752), (1512, 5257601), (2462, 3228876), (3693, 2152584), (4271, 1861272), (4924, 1614438), (7386, 1076292), (8542, 930636), (8617, 922536), (9848, 807219), (11079, 717528), (12813, 620424), (14772, 538146), (17084, 465318), (17234, 461268), (22158, 358764), (25626, 310212), (25851, 307512), (29544, 269073), (29897, 265896), (33237, 239176), (34168, 232659), (34468, 230634), (38439, 206808), (44316, 179382), (51252, 155106), (51702, 153756), (59794, 132948), (66474, 119588), (68936, 115317), (76878, 103404), (77553, 102504), (88632, 89691)]