401420976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{760267}}^1$

素因数の和:760289

約数の個数: 40

約数和(自身を含む): 1131278784

約数和(自身を除く): 729857808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 760267, 1520534, 2280801, 3041068, 4561602, 6082136, 8362937, 9123204, 12164272, 16725874, 18246408, 25088811, 33451748, 36492816, 50177622, 66903496, 100355244, 133806992, 200710488, 401420976]

約数ペア:

[(1, 401420976), (2, 200710488), (3, 133806992), (4, 100355244), (6, 66903496), (8, 50177622), (11, 36492816), (12, 33451748), (16, 25088811), (22, 18246408), (24, 16725874), (33, 12164272), (44, 9123204), (48, 8362937), (66, 6082136), (88, 4561602), (132, 3041068), (176, 2280801), (264, 1520534), (528, 760267)]