41494180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3293

約数の個数: 72

約数和(自身を含む): 109195128

約数和(自身を除く): 67700948

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 3257, 6370, 6514, 12740, 13028, 16285, 22799, 32570, 42341, 45598, 65140, 84682, 91196, 113995, 159593, 169364, 211705, 227990, 296387, 319186, 423410, 455980, 592774, 638372, 797965, 846820, 1185548, 1481935, 1595930, 2074709, 2963870, 3191860, 4149418, 5927740, 8298836, 10373545, 20747090, 41494180]

約数ペア:

[(1, 41494180), (2, 20747090), (4, 10373545), (5, 8298836), (7, 5927740), (10, 4149418), (13, 3191860), (14, 2963870), (20, 2074709), (26, 1595930), (28, 1481935), (35, 1185548), (49, 846820), (52, 797965), (65, 638372), (70, 592774), (91, 455980), (98, 423410), (130, 319186), (140, 296387), (182, 227990), (196, 211705), (245, 169364), (260, 159593), (364, 113995), (455, 91196), (490, 84682), (637, 65140), (910, 45598), (980, 42341), (1274, 32570), (1820, 22799), (2548, 16285), (3185, 13028), (3257, 12740), (6370, 6514)]