89094254120

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3881}}^1\times {\mathrm{4519}}^1$

素因数の和:8538

約数の個数: 64

約数和(自身を含む): 202137292800

約数和(自身を除く): 113043038680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 3881, 4519, 5080, 7762, 9038, 15524, 18076, 19405, 22595, 31048, 36152, 38810, 45190, 77620, 90380, 155240, 180760, 492887, 573913, 985774, 1147826, 1971548, 2295652, 2464435, 2869565, 3943096, 4591304, 4928870, 5739130, 9857740, 11478260, 17538239, 19715480, 22956520, 35076478, 70152956, 87691195, 140305912, 175382390, 350764780, 701529560, 2227356353, 4454712706, 8909425412, 11136781765, 17818850824, 22273563530, 44547127060, 89094254120]

約数ペア:

[(1, 89094254120), (2, 44547127060), (4, 22273563530), (5, 17818850824), (8, 11136781765), (10, 8909425412), (20, 4454712706), (40, 2227356353), (127, 701529560), (254, 350764780), (508, 175382390), (635, 140305912), (1016, 87691195), (1270, 70152956), (2540, 35076478), (3881, 22956520), (4519, 19715480), (5080, 17538239), (7762, 11478260), (9038, 9857740), (15524, 5739130), (18076, 4928870), (19405, 4591304), (22595, 3943096), (31048, 2869565), (36152, 2464435), (38810, 2295652), (45190, 1971548), (77620, 1147826), (90380, 985774), (155240, 573913), (180760, 492887)]