40779024

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 124715232

約数和(自身を除く): 83936208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 429, 457, 507, 528, 572, 624, 676, 858, 914, 1014, 1144, 1352, 1371, 1716, 1828, 1859, 2028, 2288, 2704, 2742, 3432, 3656, 3718, 4056, 5027, 5484, 5577, 5941, 6864, 7312, 7436, 8112, 10054, 10968, 11154, 11882, 14872, 15081, 17823, 20108, 21936, 22308, 23764, 29744, 30162, 35646, 40216, 44616, 47528, 60324, 65351, 71292, 77233, 80432, 89232, 95056, 120648, 130702, 142584, 154466, 196053, 231699, 241296, 261404, 285168, 308932, 392106, 463398, 522808, 617864, 784212, 849563, 926796, 1045616, 1235728, 1568424, 1699126, 1853592, 2548689, 3136848, 3398252, 3707184, 5097378, 6796504, 10194756, 13593008, 20389512, 40779024]

約数ペア:

[(1, 40779024), (2, 20389512), (3, 13593008), (4, 10194756), (6, 6796504), (8, 5097378), (11, 3707184), (12, 3398252), (13, 3136848), (16, 2548689), (22, 1853592), (24, 1699126), (26, 1568424), (33, 1235728), (39, 1045616), (44, 926796), (48, 849563), (52, 784212), (66, 617864), (78, 522808), (88, 463398), (104, 392106), (132, 308932), (143, 285168), (156, 261404), (169, 241296), (176, 231699), (208, 196053), (264, 154466), (286, 142584), (312, 130702), (338, 120648), (429, 95056), (457, 89232), (507, 80432), (528, 77233), (572, 71292), (624, 65351), (676, 60324), (858, 47528), (914, 44616), (1014, 40216), (1144, 35646), (1352, 30162), (1371, 29744), (1716, 23764), (1828, 22308), (1859, 21936), (2028, 20108), (2288, 17823), (2704, 15081), (2742, 14872), (3432, 11882), (3656, 11154), (3718, 10968), (4056, 10054), (5027, 8112), (5484, 7436), (5577, 7312), (5941, 6864)]