86543310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 244220832

約数和(自身を除く): 157677522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 113, 147, 210, 226, 245, 294, 339, 490, 521, 565, 678, 735, 791, 1042, 1130, 1470, 1563, 1582, 1695, 2373, 2605, 3126, 3390, 3647, 3955, 4746, 5210, 5537, 7294, 7815, 7910, 10941, 11074, 11865, 15630, 16611, 18235, 21882, 23730, 25529, 27685, 33222, 36470, 51058, 54705, 55370, 58873, 76587, 83055, 109410, 117746, 127645, 153174, 166110, 176619, 255290, 294365, 353238, 382935, 412111, 588730, 765870, 824222, 883095, 1236333, 1766190, 2060555, 2472666, 2884777, 4121110, 5769554, 6181665, 8654331, 12363330, 14423885, 17308662, 28847770, 43271655, 86543310]

約数ペア:

[(1, 86543310), (2, 43271655), (3, 28847770), (5, 17308662), (6, 14423885), (7, 12363330), (10, 8654331), (14, 6181665), (15, 5769554), (21, 4121110), (30, 2884777), (35, 2472666), (42, 2060555), (49, 1766190), (70, 1236333), (98, 883095), (105, 824222), (113, 765870), (147, 588730), (210, 412111), (226, 382935), (245, 353238), (294, 294365), (339, 255290), (490, 176619), (521, 166110), (565, 153174), (678, 127645), (735, 117746), (791, 109410), (1042, 83055), (1130, 76587), (1470, 58873), (1563, 55370), (1582, 54705), (1695, 51058), (2373, 36470), (2605, 33222), (3126, 27685), (3390, 25529), (3647, 23730), (3955, 21882), (4746, 18235), (5210, 16611), (5537, 15630), (7294, 11865), (7815, 11074), (7910, 10941)]