513654144

素因数分解:

$2^7\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10211}}^1$

素因数の和:10359

約数の個数: 64

約数和(自身を含む): 1374943680

約数和(自身を除く): 861289536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 262, 384, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 10211, 12576, 16768, 20422, 25152, 30633, 40844, 50304, 61266, 81688, 122532, 163376, 245064, 326752, 490128, 653504, 980256, 1307008, 1337641, 1960512, 2675282, 3921024, 4012923, 5350564, 8025846, 10701128, 16051692, 21402256, 32103384, 42804512, 64206768, 85609024, 128413536, 171218048, 256827072, 513654144]

約数ペア:

[(1, 513654144), (2, 256827072), (3, 171218048), (4, 128413536), (6, 85609024), (8, 64206768), (12, 42804512), (16, 32103384), (24, 21402256), (32, 16051692), (48, 10701128), (64, 8025846), (96, 5350564), (128, 4012923), (131, 3921024), (192, 2675282), (262, 1960512), (384, 1337641), (393, 1307008), (524, 980256), (786, 653504), (1048, 490128), (1572, 326752), (2096, 245064), (3144, 163376), (4192, 122532), (6288, 81688), (8384, 61266), (10211, 50304), (12576, 40844), (16768, 30633), (20422, 25152)]