402439461288

素因数分解:

$2^3\times 3^1\times {\mathrm{417881}}^1\times {\mathrm{40127}}^1$

素因数の和:458017

約数の個数: 32

約数和(自身を含む): 1006126133760

約数和(自身を除く): 603686672472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 40127, 80254, 120381, 160508, 240762, 321016, 417881, 481524, 835762, 963048, 1253643, 1671524, 2507286, 3343048, 5014572, 10029144, 16768310887, 33536621774, 50304932661, 67073243548, 100609865322, 134146487096, 201219730644, 402439461288]

約数ペア:

[(1, 402439461288), (2, 201219730644), (3, 134146487096), (4, 100609865322), (6, 67073243548), (8, 50304932661), (12, 33536621774), (24, 16768310887), (40127, 10029144), (80254, 5014572), (120381, 3343048), (160508, 2507286), (240762, 1671524), (321016, 1253643), (417881, 963048), (481524, 835762)]