520023288

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{191749}}^1$

素因数の和:191871

約数の個数: 32

約数和(自身を含む): 1311570000

約数和(自身を除く): 791546712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 191749, 383498, 575247, 766996, 1150494, 1533992, 2300988, 4601976, 21667637, 43335274, 65002911, 86670548, 130005822, 173341096, 260011644, 520023288]

約数ペア:

[(1, 520023288), (2, 260011644), (3, 173341096), (4, 130005822), (6, 86670548), (8, 65002911), (12, 43335274), (24, 21667637), (113, 4601976), (226, 2300988), (339, 1533992), (452, 1150494), (678, 766996), (904, 575247), (1356, 383498), (2712, 191749)]