1011432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 2790720

約数和(自身を除く): 1779288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 67, 68, 74, 102, 111, 134, 136, 148, 201, 204, 222, 268, 296, 402, 408, 444, 536, 629, 804, 888, 1139, 1258, 1608, 1887, 2278, 2479, 2516, 3417, 3774, 4556, 4958, 5032, 6834, 7437, 7548, 9112, 9916, 13668, 14874, 15096, 19832, 27336, 29748, 42143, 59496, 84286, 126429, 168572, 252858, 337144, 505716, 1011432]

約数ペア:

[(1, 1011432), (2, 505716), (3, 337144), (4, 252858), (6, 168572), (8, 126429), (12, 84286), (17, 59496), (24, 42143), (34, 29748), (37, 27336), (51, 19832), (67, 15096), (68, 14874), (74, 13668), (102, 9916), (111, 9112), (134, 7548), (136, 7437), (148, 6834), (201, 5032), (204, 4958), (222, 4556), (268, 3774), (296, 3417), (402, 2516), (408, 2479), (444, 2278), (536, 1887), (629, 1608), (804, 1258), (888, 1139)]