10811840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 112

約数和(自身を含む): 29187648

約数和(自身を除く): 18375808

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 113, 115, 130, 160, 184, 208, 226, 230, 260, 299, 320, 368, 416, 452, 460, 520, 565, 598, 736, 832, 904, 920, 1040, 1130, 1196, 1469, 1472, 1495, 1808, 1840, 2080, 2260, 2392, 2599, 2938, 2990, 3616, 3680, 4160, 4520, 4784, 5198, 5876, 5980, 7232, 7345, 7360, 9040, 9568, 10396, 11752, 11960, 12995, 14690, 18080, 19136, 20792, 23504, 23920, 25990, 29380, 33787, 36160, 41584, 47008, 47840, 51980, 58760, 67574, 83168, 94016, 95680, 103960, 117520, 135148, 166336, 168935, 207920, 235040, 270296, 337870, 415840, 470080, 540592, 675740, 831680, 1081184, 1351480, 2162368, 2702960, 5405920, 10811840]

約数ペア:

[(1, 10811840), (2, 5405920), (4, 2702960), (5, 2162368), (8, 1351480), (10, 1081184), (13, 831680), (16, 675740), (20, 540592), (23, 470080), (26, 415840), (32, 337870), (40, 270296), (46, 235040), (52, 207920), (64, 168935), (65, 166336), (80, 135148), (92, 117520), (104, 103960), (113, 95680), (115, 94016), (130, 83168), (160, 67574), (184, 58760), (208, 51980), (226, 47840), (230, 47008), (260, 41584), (299, 36160), (320, 33787), (368, 29380), (416, 25990), (452, 23920), (460, 23504), (520, 20792), (565, 19136), (598, 18080), (736, 14690), (832, 12995), (904, 11960), (920, 11752), (1040, 10396), (1130, 9568), (1196, 9040), (1469, 7360), (1472, 7345), (1495, 7232), (1808, 5980), (1840, 5876), (2080, 5198), (2260, 4784), (2392, 4520), (2599, 4160), (2938, 3680), (2990, 3616)]