1213728

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 3265920

約数和(自身を除く): 2052192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 269, 282, 376, 538, 564, 752, 807, 1076, 1128, 1504, 1614, 2152, 2256, 3228, 4304, 4512, 6456, 8608, 12643, 12912, 25286, 25824, 37929, 50572, 75858, 101144, 151716, 202288, 303432, 404576, 606864, 1213728]

約数ペア:

[(1, 1213728), (2, 606864), (3, 404576), (4, 303432), (6, 202288), (8, 151716), (12, 101144), (16, 75858), (24, 50572), (32, 37929), (47, 25824), (48, 25286), (94, 12912), (96, 12643), (141, 8608), (188, 6456), (269, 4512), (282, 4304), (376, 3228), (538, 2256), (564, 2152), (752, 1614), (807, 1504), (1076, 1128)]