1422737000

素因数分解:

$2^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{30271}}^1$

素因数の和:30339

約数の個数: 64

約数和(自身を含む): 3400151040

約数和(自身を除く): 1977414040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 125, 188, 200, 235, 250, 376, 470, 500, 940, 1000, 1175, 1880, 2350, 4700, 5875, 9400, 11750, 23500, 30271, 47000, 60542, 121084, 151355, 242168, 302710, 605420, 756775, 1210840, 1422737, 1513550, 2845474, 3027100, 3783875, 5690948, 6054200, 7113685, 7567750, 11381896, 14227370, 15135500, 28454740, 30271000, 35568425, 56909480, 71136850, 142273700, 177842125, 284547400, 355684250, 711368500, 1422737000]

約数ペア:

[(1, 1422737000), (2, 711368500), (4, 355684250), (5, 284547400), (8, 177842125), (10, 142273700), (20, 71136850), (25, 56909480), (40, 35568425), (47, 30271000), (50, 28454740), (94, 15135500), (100, 14227370), (125, 11381896), (188, 7567750), (200, 7113685), (235, 6054200), (250, 5690948), (376, 3783875), (470, 3027100), (500, 2845474), (940, 1513550), (1000, 1422737), (1175, 1210840), (1880, 756775), (2350, 605420), (4700, 302710), (5875, 242168), (9400, 151355), (11750, 121084), (23500, 60542), (30271, 47000)]