24905860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4339}}^1$

素因数の和:4396

約数の個数: 48

約数和(自身を含む): 61246080

約数和(自身を除く): 36340220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 4339, 5740, 8678, 17356, 21695, 30373, 43390, 60746, 86780, 121492, 151865, 177899, 303730, 355798, 607460, 711596, 889495, 1245293, 1778990, 2490586, 3557980, 4981172, 6226465, 12452930, 24905860]

約数ペア:

[(1, 24905860), (2, 12452930), (4, 6226465), (5, 4981172), (7, 3557980), (10, 2490586), (14, 1778990), (20, 1245293), (28, 889495), (35, 711596), (41, 607460), (70, 355798), (82, 303730), (140, 177899), (164, 151865), (205, 121492), (287, 86780), (410, 60746), (574, 43390), (820, 30373), (1148, 21695), (1435, 17356), (2870, 8678), (4339, 5740)]