11294200

素因数分解:

$2^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 26505000

約数和(自身を除く): 15210800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 149, 200, 298, 379, 596, 745, 758, 1192, 1490, 1516, 1895, 2980, 3032, 3725, 3790, 5960, 7450, 7580, 9475, 14900, 15160, 18950, 29800, 37900, 56471, 75800, 112942, 225884, 282355, 451768, 564710, 1129420, 1411775, 2258840, 2823550, 5647100, 11294200]

約数ペア:

[(1, 11294200), (2, 5647100), (4, 2823550), (5, 2258840), (8, 1411775), (10, 1129420), (20, 564710), (25, 451768), (40, 282355), (50, 225884), (100, 112942), (149, 75800), (200, 56471), (298, 37900), (379, 29800), (596, 18950), (745, 15160), (758, 14900), (1192, 9475), (1490, 7580), (1516, 7450), (1895, 5960), (2980, 3790), (3032, 3725)]