4234196440

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{288433}}^1$

素因数の和:288811

約数の個数: 32

約数和(自身を含む): 9552934080

約数和(自身を除く): 5318737640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2936, 3670, 7340, 14680, 288433, 576866, 1153732, 1442165, 2307464, 2884330, 5768660, 11537320, 105854911, 211709822, 423419644, 529274555, 846839288, 1058549110, 2117098220, 4234196440]

約数ペア:

[(1, 4234196440), (2, 2117098220), (4, 1058549110), (5, 846839288), (8, 529274555), (10, 423419644), (20, 211709822), (40, 105854911), (367, 11537320), (734, 5768660), (1468, 2884330), (1835, 2307464), (2936, 1442165), (3670, 1153732), (7340, 576866), (14680, 288433)]