1294596200

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{137723}}^1$

素因数の和:137786

約数の個数: 48

約数和(自身を含む): 3073999680

約数和(自身を除く): 1779403480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 4700, 9400, 137723, 275446, 550892, 688615, 1101784, 1377230, 2754460, 3443075, 5508920, 6472981, 6886150, 12945962, 13772300, 25891924, 27544600, 32364905, 51783848, 64729810, 129459620, 161824525, 258919240, 323649050, 647298100, 1294596200]

約数ペア:

[(1, 1294596200), (2, 647298100), (4, 323649050), (5, 258919240), (8, 161824525), (10, 129459620), (20, 64729810), (25, 51783848), (40, 32364905), (47, 27544600), (50, 25891924), (94, 13772300), (100, 12945962), (188, 6886150), (200, 6472981), (235, 5508920), (376, 3443075), (470, 2754460), (940, 1377230), (1175, 1101784), (1880, 688615), (2350, 550892), (4700, 275446), (9400, 137723)]