10261480

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6257}}^1$

素因数の和:6309

約数の個数: 32

約数和(自身を含む): 23655240

約数和(自身を除く): 13393760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 6257, 12514, 25028, 31285, 50056, 62570, 125140, 250280, 256537, 513074, 1026148, 1282685, 2052296, 2565370, 5130740, 10261480]

約数ペア:

[(1, 10261480), (2, 5130740), (4, 2565370), (5, 2052296), (8, 1282685), (10, 1026148), (20, 513074), (40, 256537), (41, 250280), (82, 125140), (164, 62570), (205, 50056), (328, 31285), (410, 25028), (820, 12514), (1640, 6257)]