38003360

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 72

約数和(自身を含む): 94065300

約数和(自身を除く): 56061940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 449, 460, 529, 736, 898, 920, 1058, 1796, 1840, 2116, 2245, 2645, 3592, 3680, 4232, 4490, 5290, 7184, 8464, 8980, 10327, 10580, 14368, 16928, 17960, 20654, 21160, 35920, 41308, 42320, 51635, 71840, 82616, 84640, 103270, 165232, 206540, 237521, 330464, 413080, 475042, 826160, 950084, 1187605, 1652320, 1900168, 2375210, 3800336, 4750420, 7600672, 9500840, 19001680, 38003360]

約数ペア:

[(1, 38003360), (2, 19001680), (4, 9500840), (5, 7600672), (8, 4750420), (10, 3800336), (16, 2375210), (20, 1900168), (23, 1652320), (32, 1187605), (40, 950084), (46, 826160), (80, 475042), (92, 413080), (115, 330464), (160, 237521), (184, 206540), (230, 165232), (368, 103270), (449, 84640), (460, 82616), (529, 71840), (736, 51635), (898, 42320), (920, 41308), (1058, 35920), (1796, 21160), (1840, 20654), (2116, 17960), (2245, 16928), (2645, 14368), (3592, 10580), (3680, 10327), (4232, 8980), (4490, 8464), (5290, 7184)]