47470600

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3343}}^1$

素因数の和:3430

約数の個数: 48

約数和(自身を含む): 111957120

約数和(自身を除く): 64486520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 3343, 3550, 6686, 7100, 13372, 14200, 16715, 26744, 33430, 66860, 83575, 133720, 167150, 237353, 334300, 474706, 668600, 949412, 1186765, 1898824, 2373530, 4747060, 5933825, 9494120, 11867650, 23735300, 47470600]

約数ペア:

[(1, 47470600), (2, 23735300), (4, 11867650), (5, 9494120), (8, 5933825), (10, 4747060), (20, 2373530), (25, 1898824), (40, 1186765), (50, 949412), (71, 668600), (100, 474706), (142, 334300), (200, 237353), (284, 167150), (355, 133720), (568, 83575), (710, 66860), (1420, 33430), (1775, 26744), (2840, 16715), (3343, 14200), (3550, 13372), (6686, 7100)]