1291363948468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1\times {\mathrm{9491}}^1$

素因数の和:11425

約数の個数: 96

約数和(自身を含む): 2637937362816

約数和(自身を除く): 1346573414348

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 101, 187, 202, 374, 404, 748, 1111, 1717, 1801, 2222, 3434, 3602, 4444, 6868, 7204, 9491, 18887, 18982, 19811, 30617, 37774, 37964, 39622, 61234, 75548, 79244, 104401, 122468, 161347, 181901, 208802, 322694, 336787, 363802, 417604, 645388, 673574, 727604, 958591, 1347148, 1774817, 1917182, 2000911, 3092317, 3549634, 3834364, 4001822, 6184634, 7099268, 8003644, 10544501, 12369268, 16296047, 17093291, 21089002, 32592094, 34015487, 34186582, 42178004, 65184188, 68030974, 68373164, 136061948, 179256517, 188026201, 290585947, 358513034, 376052402, 581171894, 717026068, 752104804, 1162343788, 1726422391, 3196445417, 3452844782, 6392890834, 6905689564, 12785781668, 18990646301, 29349180647, 37981292602, 58698361294, 75962585204, 117396722588, 322840987117, 645681974234, 1291363948468]

約数ペア:

[(1, 1291363948468), (2, 645681974234), (4, 322840987117), (11, 117396722588), (17, 75962585204), (22, 58698361294), (34, 37981292602), (44, 29349180647), (68, 18990646301), (101, 12785781668), (187, 6905689564), (202, 6392890834), (374, 3452844782), (404, 3196445417), (748, 1726422391), (1111, 1162343788), (1717, 752104804), (1801, 717026068), (2222, 581171894), (3434, 376052402), (3602, 358513034), (4444, 290585947), (6868, 188026201), (7204, 179256517), (9491, 136061948), (18887, 68373164), (18982, 68030974), (19811, 65184188), (30617, 42178004), (37774, 34186582), (37964, 34015487), (39622, 32592094), (61234, 21089002), (75548, 17093291), (79244, 16296047), (104401, 12369268), (122468, 10544501), (161347, 8003644), (181901, 7099268), (208802, 6184634), (322694, 4001822), (336787, 3834364), (363802, 3549634), (417604, 3092317), (645388, 2000911), (673574, 1917182), (727604, 1774817), (958591, 1347148)]