477999000492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{23390047}}^1$

素因数の和:23390198

約数の個数: 48

約数和(自身を含む): 1210294643712

約数和(自身を除く): 732295643220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 10218, 20436, 23390047, 46780094, 70170141, 93560188, 140340282, 280680564, 304070611, 608141222, 912211833, 1216282444, 1824423666, 3064096157, 3648847332, 6128192314, 9192288471, 12256384628, 18384576942, 36769153884, 39833250041, 79666500082, 119499750123, 159333000164, 238999500246, 477999000492]

約数ペア:

[(1, 477999000492), (2, 238999500246), (3, 159333000164), (4, 119499750123), (6, 79666500082), (12, 39833250041), (13, 36769153884), (26, 18384576942), (39, 12256384628), (52, 9192288471), (78, 6128192314), (131, 3648847332), (156, 3064096157), (262, 1824423666), (393, 1216282444), (524, 912211833), (786, 608141222), (1572, 304070611), (1703, 280680564), (3406, 140340282), (5109, 93560188), (6812, 70170141), (10218, 46780094), (20436, 23390047)]