12517296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 35735808

約数和(自身を除く): 23218512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 151, 157, 176, 264, 302, 314, 453, 471, 528, 604, 628, 906, 942, 1208, 1256, 1661, 1727, 1812, 1884, 2416, 2512, 3322, 3454, 3624, 3768, 4983, 5181, 6644, 6908, 7248, 7536, 9966, 10362, 13288, 13816, 19932, 20724, 23707, 26576, 27632, 39864, 41448, 47414, 71121, 79728, 82896, 94828, 142242, 189656, 260777, 284484, 379312, 521554, 568968, 782331, 1043108, 1137936, 1564662, 2086216, 3129324, 4172432, 6258648, 12517296]

約数ペア:

[(1, 12517296), (2, 6258648), (3, 4172432), (4, 3129324), (6, 2086216), (8, 1564662), (11, 1137936), (12, 1043108), (16, 782331), (22, 568968), (24, 521554), (33, 379312), (44, 284484), (48, 260777), (66, 189656), (88, 142242), (132, 94828), (151, 82896), (157, 79728), (176, 71121), (264, 47414), (302, 41448), (314, 39864), (453, 27632), (471, 26576), (528, 23707), (604, 20724), (628, 19932), (906, 13816), (942, 13288), (1208, 10362), (1256, 9966), (1661, 7536), (1727, 7248), (1812, 6908), (1884, 6644), (2416, 5181), (2512, 4983), (3322, 3768), (3454, 3624)]