41238080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 112

約数和(自身を含む): 110605824

約数和(自身を除く): 69367744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 431, 460, 520, 598, 736, 832, 862, 920, 1040, 1196, 1472, 1495, 1724, 1840, 2080, 2155, 2392, 2990, 3448, 3680, 4160, 4310, 4784, 5603, 5980, 6896, 7360, 8620, 9568, 9913, 11206, 11960, 13792, 17240, 19136, 19826, 22412, 23920, 27584, 28015, 34480, 39652, 44824, 47840, 49565, 56030, 68960, 79304, 89648, 95680, 99130, 112060, 128869, 137920, 158608, 179296, 198260, 224120, 257738, 317216, 358592, 396520, 448240, 515476, 634432, 644345, 793040, 896480, 1030952, 1288690, 1586080, 1792960, 2061904, 2577380, 3172160, 4123808, 5154760, 8247616, 10309520, 20619040, 41238080]

約数ペア:

[(1, 41238080), (2, 20619040), (4, 10309520), (5, 8247616), (8, 5154760), (10, 4123808), (13, 3172160), (16, 2577380), (20, 2061904), (23, 1792960), (26, 1586080), (32, 1288690), (40, 1030952), (46, 896480), (52, 793040), (64, 644345), (65, 634432), (80, 515476), (92, 448240), (104, 396520), (115, 358592), (130, 317216), (160, 257738), (184, 224120), (208, 198260), (230, 179296), (260, 158608), (299, 137920), (320, 128869), (368, 112060), (416, 99130), (431, 95680), (460, 89648), (520, 79304), (598, 68960), (736, 56030), (832, 49565), (862, 47840), (920, 44824), (1040, 39652), (1196, 34480), (1472, 28015), (1495, 27584), (1724, 23920), (1840, 22412), (2080, 19826), (2155, 19136), (2392, 17240), (2990, 13792), (3448, 11960), (3680, 11206), (4160, 9913), (4310, 9568), (4784, 8620), (5603, 7360), (5980, 6896)]