501970788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{4129}}^1$

素因数の和:4457

約数の個数: 72

約数和(自身を含む): 1389067680

約数和(自身を除く): 887096892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 307, 396, 614, 921, 1228, 1842, 2763, 3377, 3684, 4129, 5526, 6754, 8258, 10131, 11052, 12387, 13508, 16516, 20262, 24774, 30393, 37161, 40524, 45419, 49548, 60786, 74322, 90838, 121572, 136257, 148644, 181676, 272514, 408771, 545028, 817542, 1267603, 1635084, 2535206, 3802809, 5070412, 7605618, 11408427, 13943633, 15211236, 22816854, 27887266, 41830899, 45633708, 55774532, 83661798, 125492697, 167323596, 250985394, 501970788]

約数ペア:

[(1, 501970788), (2, 250985394), (3, 167323596), (4, 125492697), (6, 83661798), (9, 55774532), (11, 45633708), (12, 41830899), (18, 27887266), (22, 22816854), (33, 15211236), (36, 13943633), (44, 11408427), (66, 7605618), (99, 5070412), (132, 3802809), (198, 2535206), (307, 1635084), (396, 1267603), (614, 817542), (921, 545028), (1228, 408771), (1842, 272514), (2763, 181676), (3377, 148644), (3684, 136257), (4129, 121572), (5526, 90838), (6754, 74322), (8258, 60786), (10131, 49548), (11052, 45419), (12387, 40524), (13508, 37161), (16516, 30393), (20262, 24774)]