11462720

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:447

約数の個数: 56

約数和(自身を含む): 27624024

約数和(自身を除く): 16161304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 317, 320, 452, 565, 634, 904, 1130, 1268, 1585, 1808, 2260, 2536, 3170, 3616, 4520, 5072, 6340, 7232, 9040, 10144, 12680, 18080, 20288, 25360, 35821, 36160, 50720, 71642, 101440, 143284, 179105, 286568, 358210, 573136, 716420, 1146272, 1432840, 2292544, 2865680, 5731360, 11462720]

約数ペア:

[(1, 11462720), (2, 5731360), (4, 2865680), (5, 2292544), (8, 1432840), (10, 1146272), (16, 716420), (20, 573136), (32, 358210), (40, 286568), (64, 179105), (80, 143284), (113, 101440), (160, 71642), (226, 50720), (317, 36160), (320, 35821), (452, 25360), (565, 20288), (634, 18080), (904, 12680), (1130, 10144), (1268, 9040), (1585, 7232), (1808, 6340), (2260, 5072), (2536, 4520), (3170, 3616)]