23210200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 59371200

約数和(自身を除く): 36161000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 79, 100, 104, 113, 130, 158, 200, 226, 260, 316, 325, 395, 452, 520, 565, 632, 650, 790, 904, 1027, 1130, 1300, 1469, 1580, 1975, 2054, 2260, 2600, 2825, 2938, 3160, 3950, 4108, 4520, 5135, 5650, 5876, 7345, 7900, 8216, 8927, 10270, 11300, 11752, 14690, 15800, 17854, 20540, 22600, 25675, 29380, 35708, 36725, 41080, 44635, 51350, 58760, 71416, 73450, 89270, 102700, 116051, 146900, 178540, 205400, 223175, 232102, 293800, 357080, 446350, 464204, 580255, 892700, 928408, 1160510, 1785400, 2321020, 2901275, 4642040, 5802550, 11605100, 23210200]

約数ペア:

[(1, 23210200), (2, 11605100), (4, 5802550), (5, 4642040), (8, 2901275), (10, 2321020), (13, 1785400), (20, 1160510), (25, 928408), (26, 892700), (40, 580255), (50, 464204), (52, 446350), (65, 357080), (79, 293800), (100, 232102), (104, 223175), (113, 205400), (130, 178540), (158, 146900), (200, 116051), (226, 102700), (260, 89270), (316, 73450), (325, 71416), (395, 58760), (452, 51350), (520, 44635), (565, 41080), (632, 36725), (650, 35708), (790, 29380), (904, 25675), (1027, 22600), (1130, 20540), (1300, 17854), (1469, 15800), (1580, 14690), (1975, 11752), (2054, 11300), (2260, 10270), (2600, 8927), (2825, 8216), (2938, 7900), (3160, 7345), (3950, 5876), (4108, 5650), (4520, 5135)]