450371011340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5849}}^1\times {\mathrm{124193}}^1$

素因数の和:130082

約数の個数: 48

約数和(自身を含む): 976462905600

約数和(自身を除く): 526091894260

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 5849, 11698, 23396, 29245, 58490, 116980, 124193, 181319, 248386, 362638, 496772, 620965, 725276, 906595, 1241930, 1813190, 2483860, 3626380, 3849983, 7699966, 15399932, 19249915, 38499830, 76999660, 726404857, 1452809714, 2905619428, 3632024285, 7264048570, 14528097140, 22518550567, 45037101134, 90074202268, 112592752835, 225185505670, 450371011340]

約数ペア:

[(1, 450371011340), (2, 225185505670), (4, 112592752835), (5, 90074202268), (10, 45037101134), (20, 22518550567), (31, 14528097140), (62, 7264048570), (124, 3632024285), (155, 2905619428), (310, 1452809714), (620, 726404857), (5849, 76999660), (11698, 38499830), (23396, 19249915), (29245, 15399932), (58490, 7699966), (116980, 3849983), (124193, 3626380), (181319, 2483860), (248386, 1813190), (362638, 1241930), (496772, 906595), (620965, 725276)]