969442640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{526871}}^1$

素因数の和:526907

約数の個数: 40

約数和(自身を含む): 2351956608

約数和(自身を除く): 1382513968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 526871, 1053742, 2107484, 2634355, 4214968, 5268710, 8429936, 10537420, 12118033, 21074840, 24236066, 42149680, 48472132, 60590165, 96944264, 121180330, 193888528, 242360660, 484721320, 969442640]

約数ペア:

[(1, 969442640), (2, 484721320), (4, 242360660), (5, 193888528), (8, 121180330), (10, 96944264), (16, 60590165), (20, 48472132), (23, 42149680), (40, 24236066), (46, 21074840), (80, 12118033), (92, 10537420), (115, 8429936), (184, 5268710), (230, 4214968), (368, 2634355), (460, 2107484), (920, 1053742), (1840, 526871)]