410068144

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{739}}^1$

素因数の和:1265

約数の個数: 40

約数和(自身を含む): 807488000

約数和(自身を除く): 397419856

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 439, 632, 739, 878, 1264, 1478, 1756, 2956, 3512, 5912, 7024, 11824, 34681, 58381, 69362, 116762, 138724, 233524, 277448, 324421, 467048, 554896, 648842, 934096, 1297684, 2595368, 5190736, 25629259, 51258518, 102517036, 205034072, 410068144]

約数ペア:

[(1, 410068144), (2, 205034072), (4, 102517036), (8, 51258518), (16, 25629259), (79, 5190736), (158, 2595368), (316, 1297684), (439, 934096), (632, 648842), (739, 554896), (878, 467048), (1264, 324421), (1478, 277448), (1756, 233524), (2956, 138724), (3512, 116762), (5912, 69362), (7024, 58381), (11824, 34681)]