40924730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53149}}^1$

素因数の和:53174

約数の個数: 32

約数和(自身を含む): 91843200

約数和(自身を除く): 50918470

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 53149, 106298, 265745, 372043, 531490, 584639, 744086, 1169278, 1860215, 2923195, 3720430, 4092473, 5846390, 8184946, 20462365, 40924730]

約数ペア:

[(1, 40924730), (2, 20462365), (5, 8184946), (7, 5846390), (10, 4092473), (11, 3720430), (14, 2923195), (22, 1860215), (35, 1169278), (55, 744086), (70, 584639), (77, 531490), (110, 372043), (154, 265745), (385, 106298), (770, 53149)]