1256552504

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{1259}}^1\times {\mathrm{1709}}^1$

素因数の和:3047

約数の個数: 32

約数和(自身を含む): 2391606000

約数和(自身を除く): 1135053496

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 1259, 1709, 2518, 3418, 5036, 6836, 10072, 13672, 91907, 124757, 183814, 249514, 367628, 499028, 735256, 998056, 2151631, 4303262, 8606524, 17213048, 157069063, 314138126, 628276252, 1256552504]

約数ペア:

[(1, 1256552504), (2, 628276252), (4, 314138126), (8, 157069063), (73, 17213048), (146, 8606524), (292, 4303262), (584, 2151631), (1259, 998056), (1709, 735256), (2518, 499028), (3418, 367628), (5036, 249514), (6836, 183814), (10072, 124757), (13672, 91907)]