15698910610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{74413}}^1$

素因数の和:74527

約数の個数: 48

約数和(自身を含む): 30429670536

約数和(自身を除く): 14730759926

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 289, 365, 578, 730, 1241, 1445, 2482, 2890, 6205, 12410, 21097, 42194, 74413, 105485, 148826, 210970, 372065, 744130, 1265021, 2530042, 5432149, 6325105, 10864298, 12650210, 21505357, 27160745, 43010714, 54321490, 92346533, 107526785, 184693066, 215053570, 461732665, 923465330, 1569891061, 3139782122, 7849455305, 15698910610]

約数ペア:

[(1, 15698910610), (2, 7849455305), (5, 3139782122), (10, 1569891061), (17, 923465330), (34, 461732665), (73, 215053570), (85, 184693066), (146, 107526785), (170, 92346533), (289, 54321490), (365, 43010714), (578, 27160745), (730, 21505357), (1241, 12650210), (1445, 10864298), (2482, 6325105), (2890, 5432149), (6205, 2530042), (12410, 1265021), (21097, 744130), (42194, 372065), (74413, 210970), (105485, 148826)]