1415697460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{11831}}^1$

素因数の和:12064

約数の個数: 48

約数和(自身を含む): 3085028352

約数和(自身を除く): 1669330892

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 193, 310, 386, 620, 772, 965, 1930, 3860, 5983, 11831, 11966, 23662, 23932, 29915, 47324, 59155, 59830, 118310, 119660, 236620, 366761, 733522, 1467044, 1833805, 2283383, 3667610, 4566766, 7335220, 9133532, 11416915, 22833830, 45667660, 70784873, 141569746, 283139492, 353924365, 707848730, 1415697460]

約数ペア:

[(1, 1415697460), (2, 707848730), (4, 353924365), (5, 283139492), (10, 141569746), (20, 70784873), (31, 45667660), (62, 22833830), (124, 11416915), (155, 9133532), (193, 7335220), (310, 4566766), (386, 3667610), (620, 2283383), (772, 1833805), (965, 1467044), (1930, 733522), (3860, 366761), (5983, 236620), (11831, 119660), (11966, 118310), (23662, 59830), (23932, 59155), (29915, 47324)]