1330746860632

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6491}}^1\times {\mathrm{215351}}^1$

素因数の和:221872

約数の個数: 64

約数和(自身を含む): 3019820797440

約数和(自身を除く): 1689073936808

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 6491, 12982, 25964, 45437, 51928, 90874, 110347, 181748, 215351, 220694, 363496, 430702, 441388, 772429, 861404, 882776, 1507457, 1544858, 1722808, 3014914, 3089716, 3660967, 6029828, 6179432, 7321934, 12059656, 14643868, 25626769, 29287736, 51253538, 102507076, 205014152, 1397843341, 2795686682, 5591373364, 9784903387, 11182746728, 19569806774, 23763336797, 39139613548, 47526673594, 78279227096, 95053347188, 166343357579, 190106694376, 332686715158, 665373430316, 1330746860632]

約数ペア:

[(1, 1330746860632), (2, 665373430316), (4, 332686715158), (7, 190106694376), (8, 166343357579), (14, 95053347188), (17, 78279227096), (28, 47526673594), (34, 39139613548), (56, 23763336797), (68, 19569806774), (119, 11182746728), (136, 9784903387), (238, 5591373364), (476, 2795686682), (952, 1397843341), (6491, 205014152), (12982, 102507076), (25964, 51253538), (45437, 29287736), (51928, 25626769), (90874, 14643868), (110347, 12059656), (181748, 7321934), (215351, 6179432), (220694, 6029828), (363496, 3660967), (430702, 3089716), (441388, 3014914), (772429, 1722808), (861404, 1544858), (882776, 1507457)]