63702922780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{355763}}^1$

素因数の和:357058

約数の個数: 48

約数和(自身を含む): 153006981120

約数和(自身を除く): 89304058340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1279, 2558, 5116, 6395, 8953, 12790, 17906, 25580, 35812, 44765, 89530, 179060, 355763, 711526, 1423052, 1778815, 2490341, 3557630, 4980682, 7115260, 9961364, 12451705, 24903410, 49806820, 455020877, 910041754, 1820083508, 2275104385, 3185146139, 4550208770, 6370292278, 9100417540, 12740584556, 15925730695, 31851461390, 63702922780]

約数ペア:

[(1, 63702922780), (2, 31851461390), (4, 15925730695), (5, 12740584556), (7, 9100417540), (10, 6370292278), (14, 4550208770), (20, 3185146139), (28, 2275104385), (35, 1820083508), (70, 910041754), (140, 455020877), (1279, 49806820), (2558, 24903410), (5116, 12451705), (6395, 9961364), (8953, 7115260), (12790, 4980682), (17906, 3557630), (25580, 2490341), (35812, 1778815), (44765, 1423052), (89530, 711526), (179060, 355763)]