252988669360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8523877}}^1$

素因数の和:8523950

約数の個数: 80

約数和(自身を含む): 684910645056

約数和(自身を除く): 431921975696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 14840, 29680, 8523877, 17047754, 34095508, 42619385, 59667139, 68191016, 85238770, 119334278, 136382032, 170477540, 238668556, 298335695, 340955080, 451765481, 477337112, 596671390, 681910160, 903530962, 954674224, 1193342780, 1807061924, 2258827405, 2386685560, 3162358367, 3614123848, 4517654810, 4773371120, 6324716734, 7228247696, 9035309620, 12649433468, 15811791835, 18070619240, 25298866936, 31623583670, 36141238480, 50597733872, 63247167340, 126494334680, 252988669360]

約数ペア:

[(1, 252988669360), (2, 126494334680), (4, 63247167340), (5, 50597733872), (7, 36141238480), (8, 31623583670), (10, 25298866936), (14, 18070619240), (16, 15811791835), (20, 12649433468), (28, 9035309620), (35, 7228247696), (40, 6324716734), (53, 4773371120), (56, 4517654810), (70, 3614123848), (80, 3162358367), (106, 2386685560), (112, 2258827405), (140, 1807061924), (212, 1193342780), (265, 954674224), (280, 903530962), (371, 681910160), (424, 596671390), (530, 477337112), (560, 451765481), (742, 340955080), (848, 298335695), (1060, 238668556), (1484, 170477540), (1855, 136382032), (2120, 119334278), (2968, 85238770), (3710, 68191016), (4240, 59667139), (5936, 42619385), (7420, 34095508), (14840, 17047754), (29680, 8523877)]