1004021600

素因数分解:

$2^5\times 5^2\times {\mathrm{149}}^1\times {\mathrm{8423}}^1$

素因数の和:8592

約数の個数: 72

約数和(自身を含む): 2467810800

約数和(自身を除く): 1463789200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 149, 160, 200, 298, 400, 596, 745, 800, 1192, 1490, 2384, 2980, 3725, 4768, 5960, 7450, 8423, 11920, 14900, 16846, 23840, 29800, 33692, 42115, 59600, 67384, 84230, 119200, 134768, 168460, 210575, 269536, 336920, 421150, 673840, 842300, 1255027, 1347680, 1684600, 2510054, 3369200, 5020108, 6275135, 6738400, 10040216, 12550270, 20080432, 25100540, 31375675, 40160864, 50201080, 62751350, 100402160, 125502700, 200804320, 251005400, 502010800, 1004021600]

約数ペア:

[(1, 1004021600), (2, 502010800), (4, 251005400), (5, 200804320), (8, 125502700), (10, 100402160), (16, 62751350), (20, 50201080), (25, 40160864), (32, 31375675), (40, 25100540), (50, 20080432), (80, 12550270), (100, 10040216), (149, 6738400), (160, 6275135), (200, 5020108), (298, 3369200), (400, 2510054), (596, 1684600), (745, 1347680), (800, 1255027), (1192, 842300), (1490, 673840), (2384, 421150), (2980, 336920), (3725, 269536), (4768, 210575), (5960, 168460), (7450, 134768), (8423, 119200), (11920, 84230), (14900, 67384), (16846, 59600), (23840, 42115), (29800, 33692)]