91142600

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{4259}}^1$

素因数の和:4382

約数の個数: 48

約数和(自身を含む): 213937200

約数和(自身を除く): 122794600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 856, 1070, 2140, 2675, 4259, 4280, 5350, 8518, 10700, 17036, 21295, 21400, 34072, 42590, 85180, 106475, 170360, 212950, 425900, 455713, 851800, 911426, 1822852, 2278565, 3645704, 4557130, 9114260, 11392825, 18228520, 22785650, 45571300, 91142600]

約数ペア:

[(1, 91142600), (2, 45571300), (4, 22785650), (5, 18228520), (8, 11392825), (10, 9114260), (20, 4557130), (25, 3645704), (40, 2278565), (50, 1822852), (100, 911426), (107, 851800), (200, 455713), (214, 425900), (428, 212950), (535, 170360), (856, 106475), (1070, 85180), (2140, 42590), (2675, 34072), (4259, 21400), (4280, 21295), (5350, 17036), (8518, 10700)]