405996612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{2503}}^1$

素因数の和:4448

約数の個数: 48

約数和(自身を含む): 1083651072

約数和(自身を除く): 677654460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1931, 2503, 3862, 5006, 5793, 7509, 7724, 10012, 11586, 13517, 15018, 17521, 23172, 27034, 30036, 35042, 40551, 52563, 54068, 70084, 81102, 105126, 162204, 210252, 4833293, 9666586, 14499879, 19333172, 28999758, 33833051, 57999516, 67666102, 101499153, 135332204, 202998306, 405996612]

約数ペア:

[(1, 405996612), (2, 202998306), (3, 135332204), (4, 101499153), (6, 67666102), (7, 57999516), (12, 33833051), (14, 28999758), (21, 19333172), (28, 14499879), (42, 9666586), (84, 4833293), (1931, 210252), (2503, 162204), (3862, 105126), (5006, 81102), (5793, 70084), (7509, 54068), (7724, 52563), (10012, 40551), (11586, 35042), (13517, 30036), (15018, 27034), (17521, 23172)]