124619572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1009}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 272845440

約数和(自身を除く): 148225868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 401, 802, 1009, 1604, 2018, 2807, 4036, 4411, 5614, 7063, 8822, 11099, 11228, 14126, 17644, 22198, 28252, 30877, 44396, 61754, 77693, 123508, 155386, 310772, 404609, 809218, 1618436, 2832263, 4450699, 5664526, 8901398, 11329052, 17802796, 31154893, 62309786, 124619572]

約数ペア:

[(1, 124619572), (2, 62309786), (4, 31154893), (7, 17802796), (11, 11329052), (14, 8901398), (22, 5664526), (28, 4450699), (44, 2832263), (77, 1618436), (154, 809218), (308, 404609), (401, 310772), (802, 155386), (1009, 123508), (1604, 77693), (2018, 61754), (2807, 44396), (4036, 30877), (4411, 28252), (5614, 22198), (7063, 17644), (8822, 14126), (11099, 11228)]