1164833680

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{469691}}^1$

素因数の和:469735

約数の個数: 40

約数和(自身を含む): 2795606784

約数和(自身を除く): 1630773104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 469691, 939382, 1878764, 2348455, 3757528, 4696910, 7515056, 9393820, 14560421, 18787640, 29120842, 37575280, 58241684, 72802105, 116483368, 145604210, 232966736, 291208420, 582416840, 1164833680]

約数ペア:

[(1, 1164833680), (2, 582416840), (4, 291208420), (5, 232966736), (8, 145604210), (10, 116483368), (16, 72802105), (20, 58241684), (31, 37575280), (40, 29120842), (62, 18787640), (80, 14560421), (124, 9393820), (155, 7515056), (248, 4696910), (310, 3757528), (496, 2348455), (620, 1878764), (1240, 939382), (2480, 469691)]