11008957540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{20897}}^1$

素因数の和:21037

約数の個数: 96

約数和(自身を含む): 27300478464

約数和(自身を除く): 16291520924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 71, 106, 140, 142, 212, 265, 284, 355, 371, 497, 530, 710, 742, 994, 1060, 1420, 1484, 1855, 1988, 2485, 3710, 3763, 4970, 7420, 7526, 9940, 15052, 18815, 20897, 26341, 37630, 41794, 52682, 75260, 83588, 104485, 105364, 131705, 146279, 208970, 263410, 292558, 417940, 526820, 585116, 731395, 1107541, 1462790, 1483687, 2215082, 2925580, 2967374, 4430164, 5537705, 5934748, 7418435, 7752787, 10385809, 11075410, 14836870, 15505574, 20771618, 22150820, 29673740, 31011148, 38763935, 41543236, 51929045, 77527870, 78635411, 103858090, 155055740, 157270822, 207716180, 314541644, 393177055, 550447877, 786354110, 1100895754, 1572708220, 2201791508, 2752239385, 5504478770, 11008957540]

約数ペア:

[(1, 11008957540), (2, 5504478770), (4, 2752239385), (5, 2201791508), (7, 1572708220), (10, 1100895754), (14, 786354110), (20, 550447877), (28, 393177055), (35, 314541644), (53, 207716180), (70, 157270822), (71, 155055740), (106, 103858090), (140, 78635411), (142, 77527870), (212, 51929045), (265, 41543236), (284, 38763935), (355, 31011148), (371, 29673740), (497, 22150820), (530, 20771618), (710, 15505574), (742, 14836870), (994, 11075410), (1060, 10385809), (1420, 7752787), (1484, 7418435), (1855, 5934748), (1988, 5537705), (2485, 4430164), (3710, 2967374), (3763, 2925580), (4970, 2215082), (7420, 1483687), (7526, 1462790), (9940, 1107541), (15052, 731395), (18815, 585116), (20897, 526820), (26341, 417940), (37630, 292558), (41794, 263410), (52682, 208970), (75260, 146279), (83588, 131705), (104485, 105364)]