1189188889420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{84101053}}^1$

素因数の和:84101170

約数の個数: 48

約数和(自身を含む): 2882311322688

約数和(自身を除く): 1693122433268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 7070, 14140, 84101053, 168202106, 336404212, 420505265, 588707371, 841010530, 1177414742, 1682021060, 2354829484, 2943536855, 5887073710, 8494206353, 11774147420, 16988412706, 33976825412, 42471031765, 59459444471, 84942063530, 118918888942, 169884127060, 237837777884, 297297222355, 594594444710, 1189188889420]

約数ペア:

[(1, 1189188889420), (2, 594594444710), (4, 297297222355), (5, 237837777884), (7, 169884127060), (10, 118918888942), (14, 84942063530), (20, 59459444471), (28, 42471031765), (35, 33976825412), (70, 16988412706), (101, 11774147420), (140, 8494206353), (202, 5887073710), (404, 2943536855), (505, 2354829484), (707, 1682021060), (1010, 1177414742), (1414, 841010530), (2020, 588707371), (2828, 420505265), (3535, 336404212), (7070, 168202106), (14140, 84101053)]