258846816

素因数分解:

$2^5\times 3^1\times {\mathrm{577}}^1\times {\mathrm{4673}}^1$

素因数の和:5263

約数の個数: 48

約数和(自身を含む): 680796144

約数和(自身を除く): 421949328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 577, 1154, 1731, 2308, 3462, 4616, 4673, 6924, 9232, 9346, 13848, 14019, 18464, 18692, 27696, 28038, 37384, 55392, 56076, 74768, 112152, 149536, 224304, 448608, 2696321, 5392642, 8088963, 10785284, 16177926, 21570568, 32355852, 43141136, 64711704, 86282272, 129423408, 258846816]

約数ペア:

[(1, 258846816), (2, 129423408), (3, 86282272), (4, 64711704), (6, 43141136), (8, 32355852), (12, 21570568), (16, 16177926), (24, 10785284), (32, 8088963), (48, 5392642), (96, 2696321), (577, 448608), (1154, 224304), (1731, 149536), (2308, 112152), (3462, 74768), (4616, 56076), (4673, 55392), (6924, 37384), (9232, 28038), (9346, 27696), (13848, 18692), (14019, 18464)]