426155808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{26267}}^1$

素因数の和:26306

約数の個数: 72

約数和(自身を含む): 1211375088

約数和(自身を除く): 785219280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 26267, 52534, 78801, 105068, 157602, 210136, 315204, 341471, 420272, 630408, 682942, 840544, 1024413, 1260816, 1365884, 2048826, 2521632, 2731768, 4097652, 4439123, 5463536, 8195304, 8878246, 10927072, 13317369, 16390608, 17756492, 26634738, 32781216, 35512984, 53269476, 71025968, 106538952, 142051936, 213077904, 426155808]

約数ペア:

[(1, 426155808), (2, 213077904), (3, 142051936), (4, 106538952), (6, 71025968), (8, 53269476), (12, 35512984), (13, 32781216), (16, 26634738), (24, 17756492), (26, 16390608), (32, 13317369), (39, 10927072), (48, 8878246), (52, 8195304), (78, 5463536), (96, 4439123), (104, 4097652), (156, 2731768), (169, 2521632), (208, 2048826), (312, 1365884), (338, 1260816), (416, 1024413), (507, 840544), (624, 682942), (676, 630408), (1014, 420272), (1248, 341471), (1352, 315204), (2028, 210136), (2704, 157602), (4056, 105068), (5408, 78801), (8112, 52534), (16224, 26267)]