947508912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{939989}}^1$

素因数の和:940010

約数の個数: 60

約数和(自身を含む): 3030527760

約数和(自身を除く): 2083018848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 939989, 1879978, 2819967, 3759956, 5639934, 6579923, 7519912, 8459901, 11279868, 13159846, 15039824, 16919802, 19739769, 22559736, 26319692, 33839604, 39479538, 45119472, 52639384, 59219307, 67679208, 78959076, 105278768, 118438614, 135358416, 157918152, 236877228, 315836304, 473754456, 947508912]

約数ペア:

[(1, 947508912), (2, 473754456), (3, 315836304), (4, 236877228), (6, 157918152), (7, 135358416), (8, 118438614), (9, 105278768), (12, 78959076), (14, 67679208), (16, 59219307), (18, 52639384), (21, 45119472), (24, 39479538), (28, 33839604), (36, 26319692), (42, 22559736), (48, 19739769), (56, 16919802), (63, 15039824), (72, 13159846), (84, 11279868), (112, 8459901), (126, 7519912), (144, 6579923), (168, 5639934), (252, 3759956), (336, 2819967), (504, 1879978), (1008, 939989)]