4207367080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{15026311}}^1$

素因数の和:15026329

約数の個数: 32

約数和(自身を含む): 10818944640

約数和(自身を除く): 6611577560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 15026311, 30052622, 60105244, 75131555, 105184177, 120210488, 150263110, 210368354, 300526220, 420736708, 525920885, 601052440, 841473416, 1051841770, 2103683540, 4207367080]

約数ペア:

[(1, 4207367080), (2, 2103683540), (4, 1051841770), (5, 841473416), (7, 601052440), (8, 525920885), (10, 420736708), (14, 300526220), (20, 210368354), (28, 150263110), (35, 120210488), (40, 105184177), (56, 75131555), (70, 60105244), (140, 30052622), (280, 15026311)]