44380040

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27061}}^1$

素因数の和:27113

約数の個数: 32

約数和(自身を含む): 102294360

約数和(自身を除く): 57914320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 27061, 54122, 108244, 135305, 216488, 270610, 541220, 1082440, 1109501, 2219002, 4438004, 5547505, 8876008, 11095010, 22190020, 44380040]

約数ペア:

[(1, 44380040), (2, 22190020), (4, 11095010), (5, 8876008), (8, 5547505), (10, 4438004), (20, 2219002), (40, 1109501), (41, 1082440), (82, 541220), (164, 270610), (205, 216488), (328, 135305), (410, 108244), (820, 54122), (1640, 27061)]