30313373968

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{691}}^1\times {\mathrm{21589}}^1$

素因数の和:22415

約数の個数: 40

約数和(自身を含む): 59283031040

約数和(自身を除く): 28969657072

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 691, 1016, 1382, 2032, 2764, 5528, 11056, 21589, 43178, 86356, 87757, 172712, 175514, 345424, 351028, 702056, 1404112, 2741803, 5483606, 10967212, 14917999, 21934424, 29835998, 43868848, 59671996, 119343992, 238687984, 1894585873, 3789171746, 7578343492, 15156686984, 30313373968]

約数ペア:

[(1, 30313373968), (2, 15156686984), (4, 7578343492), (8, 3789171746), (16, 1894585873), (127, 238687984), (254, 119343992), (508, 59671996), (691, 43868848), (1016, 29835998), (1382, 21934424), (2032, 14917999), (2764, 10967212), (5528, 5483606), (11056, 2741803), (21589, 1404112), (43178, 702056), (86356, 351028), (87757, 345424), (172712, 175514)]