183744680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6133}}^1$

素因数の和:6258

約数の個数: 64

約数和(自身を含む): 476979840

約数和(自身を除く): 293235160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 107, 140, 214, 280, 428, 535, 749, 856, 1070, 1498, 2140, 2996, 3745, 4280, 5992, 6133, 7490, 12266, 14980, 24532, 29960, 30665, 42931, 49064, 61330, 85862, 122660, 171724, 214655, 245320, 343448, 429310, 656231, 858620, 1312462, 1717240, 2624924, 3281155, 4593617, 5249848, 6562310, 9187234, 13124620, 18374468, 22968085, 26249240, 36748936, 45936170, 91872340, 183744680]

約数ペア:

[(1, 183744680), (2, 91872340), (4, 45936170), (5, 36748936), (7, 26249240), (8, 22968085), (10, 18374468), (14, 13124620), (20, 9187234), (28, 6562310), (35, 5249848), (40, 4593617), (56, 3281155), (70, 2624924), (107, 1717240), (140, 1312462), (214, 858620), (280, 656231), (428, 429310), (535, 343448), (749, 245320), (856, 214655), (1070, 171724), (1498, 122660), (2140, 85862), (2996, 61330), (3745, 49064), (4280, 42931), (5992, 30665), (6133, 29960), (7490, 24532), (12266, 14980)]