434414442040

素因数分解:

$2^3\times 5^1\times {\mathrm{24391}}^1\times {\mathrm{445261}}^1$

素因数の和:469663

約数の個数: 32

約数和(自身を含む): 977474763360

約数和(自身を除く): 543060321320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 24391, 48782, 97564, 121955, 195128, 243910, 445261, 487820, 890522, 975640, 1781044, 2226305, 3562088, 4452610, 8905220, 17810440, 10860361051, 21720722102, 43441444204, 54301805255, 86882888408, 108603610510, 217207221020, 434414442040]

約数ペア:

[(1, 434414442040), (2, 217207221020), (4, 108603610510), (5, 86882888408), (8, 54301805255), (10, 43441444204), (20, 21720722102), (40, 10860361051), (24391, 17810440), (48782, 8905220), (97564, 4452610), (121955, 3562088), (195128, 2226305), (243910, 1781044), (445261, 975640), (487820, 890522)]