10367139758420

素因数分解:

$2^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1229}}^1\times {\mathrm{655943}}^1$

素因数の和:657824

約数の個数: 48

約数和(自身を含む): 21822627173760

約数和(自身を除く): 11455487415340

約数列:

[1, 2, 4, 5, 10, 20, 643, 1229, 1286, 2458, 2572, 3215, 4916, 6145, 6430, 12290, 12860, 24580, 655943, 790247, 1311886, 1580494, 2623772, 3160988, 3279715, 3951235, 6559430, 7902470, 13118860, 15804940, 421771349, 806153947, 843542698, 1612307894, 1687085396, 2108856745, 3224615788, 4030769735, 4217713490, 8061539470, 8435426980, 16123078940, 518356987921, 1036713975842, 2073427951684, 2591784939605, 5183569879210, 10367139758420]

約数ペア:

[(1, 10367139758420), (2, 5183569879210), (4, 2591784939605), (5, 2073427951684), (10, 1036713975842), (20, 518356987921), (643, 16123078940), (1229, 8435426980), (1286, 8061539470), (2458, 4217713490), (2572, 4030769735), (3215, 3224615788), (4916, 2108856745), (6145, 1687085396), (6430, 1612307894), (12290, 843542698), (12860, 806153947), (24580, 421771349), (655943, 15804940), (790247, 13118860), (1311886, 7902470), (1580494, 6559430), (2623772, 3951235), (3160988, 3279715)]