56499040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1232

約数の個数: 96

約数和(自身を含む): 150123456

約数和(自身を除く): 93624416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 368, 416, 460, 520, 598, 736, 920, 1040, 1181, 1196, 1495, 1840, 2080, 2362, 2392, 2990, 3680, 4724, 4784, 5905, 5980, 9448, 9568, 11810, 11960, 15353, 18896, 23620, 23920, 27163, 30706, 37792, 47240, 47840, 54326, 61412, 76765, 94480, 108652, 122824, 135815, 153530, 188960, 217304, 245648, 271630, 307060, 353119, 434608, 491296, 543260, 614120, 706238, 869216, 1086520, 1228240, 1412476, 1765595, 2173040, 2456480, 2824952, 3531190, 4346080, 5649904, 7062380, 11299808, 14124760, 28249520, 56499040]

約数ペア:

[(1, 56499040), (2, 28249520), (4, 14124760), (5, 11299808), (8, 7062380), (10, 5649904), (13, 4346080), (16, 3531190), (20, 2824952), (23, 2456480), (26, 2173040), (32, 1765595), (40, 1412476), (46, 1228240), (52, 1086520), (65, 869216), (80, 706238), (92, 614120), (104, 543260), (115, 491296), (130, 434608), (160, 353119), (184, 307060), (208, 271630), (230, 245648), (260, 217304), (299, 188960), (368, 153530), (416, 135815), (460, 122824), (520, 108652), (598, 94480), (736, 76765), (920, 61412), (1040, 54326), (1181, 47840), (1196, 47240), (1495, 37792), (1840, 30706), (2080, 27163), (2362, 23920), (2392, 23620), (2990, 18896), (3680, 15353), (4724, 11960), (4784, 11810), (5905, 9568), (5980, 9448)]