14782660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 32481792

約数和(自身を除く): 17699132

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 113, 124, 155, 211, 226, 310, 422, 452, 565, 620, 844, 1055, 1130, 2110, 2260, 3503, 4220, 6541, 7006, 13082, 14012, 17515, 23843, 26164, 32705, 35030, 47686, 65410, 70060, 95372, 119215, 130820, 238430, 476860, 739133, 1478266, 2956532, 3695665, 7391330, 14782660]

約数ペア:

[(1, 14782660), (2, 7391330), (4, 3695665), (5, 2956532), (10, 1478266), (20, 739133), (31, 476860), (62, 238430), (113, 130820), (124, 119215), (155, 95372), (211, 70060), (226, 65410), (310, 47686), (422, 35030), (452, 32705), (565, 26164), (620, 23843), (844, 17515), (1055, 14012), (1130, 13082), (2110, 7006), (2260, 6541), (3503, 4220)]