131124864

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26267}}^1$

素因数の和:26297

約数の個数: 64

約数和(自身を含む): 375107040

約数和(自身を除く): 243982176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 26267, 52534, 78801, 105068, 157602, 210136, 315204, 341471, 420272, 630408, 682942, 840544, 1024413, 1260816, 1365884, 1681088, 2048826, 2521632, 2731768, 3362176, 4097652, 5043264, 5463536, 8195304, 10086528, 10927072, 16390608, 21854144, 32781216, 43708288, 65562432, 131124864]

約数ペア:

[(1, 131124864), (2, 65562432), (3, 43708288), (4, 32781216), (6, 21854144), (8, 16390608), (12, 10927072), (13, 10086528), (16, 8195304), (24, 5463536), (26, 5043264), (32, 4097652), (39, 3362176), (48, 2731768), (52, 2521632), (64, 2048826), (78, 1681088), (96, 1365884), (104, 1260816), (128, 1024413), (156, 840544), (192, 682942), (208, 630408), (312, 420272), (384, 341471), (416, 315204), (624, 210136), (832, 157602), (1248, 105068), (1664, 78801), (2496, 52534), (4992, 26267)]