32628680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{116531}}^1$

素因数の和:116549

約数の個数: 32

約数和(自身を含む): 83903040

約数和(自身を除く): 51274360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 116531, 233062, 466124, 582655, 815717, 932248, 1165310, 1631434, 2330620, 3262868, 4078585, 4661240, 6525736, 8157170, 16314340, 32628680]

約数ペア:

[(1, 32628680), (2, 16314340), (4, 8157170), (5, 6525736), (7, 4661240), (8, 4078585), (10, 3262868), (14, 2330620), (20, 1631434), (28, 1165310), (35, 932248), (40, 815717), (56, 582655), (70, 466124), (140, 233062), (280, 116531)]