390978096

素因数分解:

$2^4\times 3^1\times {\mathrm{547}}^1\times {\mathrm{14891}}^1$

素因数の和:15449

約数の個数: 40

約数和(自身を含む): 1011941184

約数和(自身を除く): 620963088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 547, 1094, 1641, 2188, 3282, 4376, 6564, 8752, 13128, 14891, 26256, 29782, 44673, 59564, 89346, 119128, 178692, 238256, 357384, 714768, 8145377, 16290754, 24436131, 32581508, 48872262, 65163016, 97744524, 130326032, 195489048, 390978096]

約数ペア:

[(1, 390978096), (2, 195489048), (3, 130326032), (4, 97744524), (6, 65163016), (8, 48872262), (12, 32581508), (16, 24436131), (24, 16290754), (48, 8145377), (547, 714768), (1094, 357384), (1641, 238256), (2188, 178692), (3282, 119128), (4376, 89346), (6564, 59564), (8752, 44673), (13128, 29782), (14891, 26256)]