8285014240

素因数分解:

$2^5\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{27239}}^1$

素因数の和:29155

約数の個数: 48

約数和(自身を含む): 19584361440

約数和(自身を除く): 11299347200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1901, 3802, 7604, 9505, 15208, 19010, 27239, 30416, 38020, 54478, 60832, 76040, 108956, 136195, 152080, 217912, 272390, 304160, 435824, 544780, 871648, 1089560, 2179120, 4358240, 51781339, 103562678, 207125356, 258906695, 414250712, 517813390, 828501424, 1035626780, 1657002848, 2071253560, 4142507120, 8285014240]

約数ペア:

[(1, 8285014240), (2, 4142507120), (4, 2071253560), (5, 1657002848), (8, 1035626780), (10, 828501424), (16, 517813390), (20, 414250712), (32, 258906695), (40, 207125356), (80, 103562678), (160, 51781339), (1901, 4358240), (3802, 2179120), (7604, 1089560), (9505, 871648), (15208, 544780), (19010, 435824), (27239, 304160), (30416, 272390), (38020, 217912), (54478, 152080), (60832, 136195), (76040, 108956)]