553656978

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2521}}^1$

素因数の和:2629

約数の個数: 96

約数和(自身を含む): 1449040320

約数和(自身を除く): 895383342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 83, 98, 126, 147, 166, 189, 249, 294, 378, 441, 498, 581, 747, 882, 1162, 1323, 1494, 1743, 2241, 2521, 2646, 3486, 4067, 4482, 5042, 5229, 7563, 8134, 10458, 12201, 15126, 15687, 17647, 22689, 24402, 31374, 35294, 36603, 45378, 52941, 68067, 73206, 105882, 109809, 123529, 136134, 158823, 209243, 219618, 247058, 317646, 370587, 418486, 476469, 627729, 741174, 952938, 1111761, 1255458, 1464701, 1883187, 2223522, 2929402, 3335283, 3766374, 4394103, 5649561, 6670566, 8788206, 10252907, 11299122, 13182309, 20505814, 26364618, 30758721, 39546927, 61517442, 79093854, 92276163, 184552326, 276828489, 553656978]

約数ペア:

[(1, 553656978), (2, 276828489), (3, 184552326), (6, 92276163), (7, 79093854), (9, 61517442), (14, 39546927), (18, 30758721), (21, 26364618), (27, 20505814), (42, 13182309), (49, 11299122), (54, 10252907), (63, 8788206), (83, 6670566), (98, 5649561), (126, 4394103), (147, 3766374), (166, 3335283), (189, 2929402), (249, 2223522), (294, 1883187), (378, 1464701), (441, 1255458), (498, 1111761), (581, 952938), (747, 741174), (882, 627729), (1162, 476469), (1323, 418486), (1494, 370587), (1743, 317646), (2241, 247058), (2521, 219618), (2646, 209243), (3486, 158823), (4067, 136134), (4482, 123529), (5042, 109809), (5229, 105882), (7563, 73206), (8134, 68067), (10458, 52941), (12201, 45378), (15126, 36603), (15687, 35294), (17647, 31374), (22689, 24402)]