520065384

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{261077}}^1$

素因数の和:261169

約数の個数: 32

約数和(自身を含む): 1315833120

約数和(自身を除く): 795767736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 261077, 522154, 783231, 1044308, 1566462, 2088616, 3132924, 6265848, 21669391, 43338782, 65008173, 86677564, 130016346, 173355128, 260032692, 520065384]

約数ペア:

[(1, 520065384), (2, 260032692), (3, 173355128), (4, 130016346), (6, 86677564), (8, 65008173), (12, 43338782), (24, 21669391), (83, 6265848), (166, 3132924), (249, 2088616), (332, 1566462), (498, 1044308), (664, 783231), (996, 522154), (1992, 261077)]