490951476

素因数分解:

$2^2\times 3^3\times {\mathrm{277}}^1\times {\mathrm{16411}}^1$

素因数の和:16701

約数の個数: 48

約数和(自身を含む): 1277510080

約数和(自身を除く): 786558604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 7479, 9972, 14958, 16411, 29916, 32822, 49233, 65644, 98466, 147699, 196932, 295398, 443097, 590796, 886194, 1772388, 4545847, 9091694, 13637541, 18183388, 27275082, 40912623, 54550164, 81825246, 122737869, 163650492, 245475738, 490951476]

約数ペア:

[(1, 490951476), (2, 245475738), (3, 163650492), (4, 122737869), (6, 81825246), (9, 54550164), (12, 40912623), (18, 27275082), (27, 18183388), (36, 13637541), (54, 9091694), (108, 4545847), (277, 1772388), (554, 886194), (831, 590796), (1108, 443097), (1662, 295398), (2493, 196932), (3324, 147699), (4986, 98466), (7479, 65644), (9972, 49233), (14958, 32822), (16411, 29916)]