121034870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 249080832

約数和(自身を除く): 128045962

約数列:

[1, 2, 5, 10, 11, 22, 41, 47, 55, 82, 94, 110, 205, 235, 410, 451, 470, 517, 571, 902, 1034, 1142, 1927, 2255, 2585, 2855, 3854, 4510, 5170, 5710, 6281, 9635, 12562, 19270, 21197, 23411, 26837, 31405, 42394, 46822, 53674, 62810, 105985, 117055, 134185, 211970, 234110, 257521, 268370, 295207, 515042, 590414, 1100317, 1287605, 1476035, 2200634, 2575210, 2952070, 5501585, 11003170, 12103487, 24206974, 60517435, 121034870]

約数ペア:

[(1, 121034870), (2, 60517435), (5, 24206974), (10, 12103487), (11, 11003170), (22, 5501585), (41, 2952070), (47, 2575210), (55, 2200634), (82, 1476035), (94, 1287605), (110, 1100317), (205, 590414), (235, 515042), (410, 295207), (451, 268370), (470, 257521), (517, 234110), (571, 211970), (902, 134185), (1034, 117055), (1142, 105985), (1927, 62810), (2255, 53674), (2585, 46822), (2855, 42394), (3854, 31405), (4510, 26837), (5170, 23411), (5710, 21197), (6281, 19270), (9635, 12562)]