521750973410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8443}}^1\times {\mathrm{21383}}^1$

素因数の和:29867

約数の個数: 48

約数和(自身を含む): 997810456896

約数和(自身を除く): 476059483486

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 8443, 16886, 21383, 42215, 42766, 84430, 106915, 143531, 213830, 287062, 363511, 717655, 727022, 1435310, 1817555, 2440027, 3635110, 4880054, 6179687, 12200135, 12359374, 24400270, 30898435, 61796870, 180536669, 361073338, 902683345, 1805366690, 3069123373, 6138246746, 15345616865, 30691233730, 52175097341, 104350194682, 260875486705, 521750973410]

約数ペア:

[(1, 521750973410), (2, 260875486705), (5, 104350194682), (10, 52175097341), (17, 30691233730), (34, 15345616865), (85, 6138246746), (170, 3069123373), (289, 1805366690), (578, 902683345), (1445, 361073338), (2890, 180536669), (8443, 61796870), (16886, 30898435), (21383, 24400270), (42215, 12359374), (42766, 12200135), (84430, 6179687), (106915, 4880054), (143531, 3635110), (213830, 2440027), (287062, 1817555), (363511, 1435310), (717655, 727022)]