407070804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{47981}}^1$

素因数の和:48096

約数の個数: 48

約数和(自身を含む): 1096292736

約数和(自身を除く): 689221932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 8484, 47981, 95962, 143943, 191924, 287886, 335867, 575772, 671734, 1007601, 1343468, 2015202, 4030404, 4846081, 9692162, 14538243, 19384324, 29076486, 33922567, 58152972, 67845134, 101767701, 135690268, 203535402, 407070804]

約数ペア:

[(1, 407070804), (2, 203535402), (3, 135690268), (4, 101767701), (6, 67845134), (7, 58152972), (12, 33922567), (14, 29076486), (21, 19384324), (28, 14538243), (42, 9692162), (84, 4846081), (101, 4030404), (202, 2015202), (303, 1343468), (404, 1007601), (606, 671734), (707, 575772), (1212, 335867), (1414, 287886), (2121, 191924), (2828, 143943), (4242, 95962), (8484, 47981)]