5280793040

素因数分解:

$2^4\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{53623}}^1$

素因数の和:54867

約数の個数: 40

約数和(自身を含む): 12288046848

約数和(自身を除く): 7007253808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1231, 2462, 4924, 6155, 9848, 12310, 19696, 24620, 49240, 53623, 98480, 107246, 214492, 268115, 428984, 536230, 857968, 1072460, 2144920, 4289840, 66009913, 132019826, 264039652, 330049565, 528079304, 660099130, 1056158608, 1320198260, 2640396520, 5280793040]

約数ペア:

[(1, 5280793040), (2, 2640396520), (4, 1320198260), (5, 1056158608), (8, 660099130), (10, 528079304), (16, 330049565), (20, 264039652), (40, 132019826), (80, 66009913), (1231, 4289840), (2462, 2144920), (4924, 1072460), (6155, 857968), (9848, 536230), (12310, 428984), (19696, 268115), (24620, 214492), (49240, 107246), (53623, 98480)]