4036704680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{14341}}^1$

素因数の和:14610

約数の個数: 64

約数和(自身を含む): 9417530880

約数和(自身を除く): 5380826200

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 227, 248, 310, 454, 620, 908, 1135, 1240, 1816, 2270, 4540, 7037, 9080, 14074, 14341, 28148, 28682, 35185, 56296, 57364, 70370, 71705, 114728, 140740, 143410, 281480, 286820, 444571, 573640, 889142, 1778284, 2222855, 3255407, 3556568, 4445710, 6510814, 8891420, 13021628, 16277035, 17782840, 26043256, 32554070, 65108140, 100917617, 130216280, 201835234, 403670468, 504588085, 807340936, 1009176170, 2018352340, 4036704680]

約数ペア:

[(1, 4036704680), (2, 2018352340), (4, 1009176170), (5, 807340936), (8, 504588085), (10, 403670468), (20, 201835234), (31, 130216280), (40, 100917617), (62, 65108140), (124, 32554070), (155, 26043256), (227, 17782840), (248, 16277035), (310, 13021628), (454, 8891420), (620, 6510814), (908, 4445710), (1135, 3556568), (1240, 3255407), (1816, 2222855), (2270, 1778284), (4540, 889142), (7037, 573640), (9080, 444571), (14074, 286820), (14341, 281480), (28148, 143410), (28682, 140740), (35185, 114728), (56296, 71705), (57364, 70370)]