2572782888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{104381}}^1$

素因数の和:104482

約数の個数: 64

約数和(自身を含む): 7014470400

約数和(自身を除く): 4441687512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1896, 2054, 3081, 4108, 6162, 8216, 12324, 24648, 104381, 208762, 313143, 417524, 626286, 835048, 1252572, 1356953, 2505144, 2713906, 4070859, 5427812, 8141718, 8246099, 10855624, 16283436, 16492198, 24738297, 32566872, 32984396, 49476594, 65968792, 98953188, 107199287, 197906376, 214398574, 321597861, 428797148, 643195722, 857594296, 1286391444, 2572782888]

約数ペア:

[(1, 2572782888), (2, 1286391444), (3, 857594296), (4, 643195722), (6, 428797148), (8, 321597861), (12, 214398574), (13, 197906376), (24, 107199287), (26, 98953188), (39, 65968792), (52, 49476594), (78, 32984396), (79, 32566872), (104, 24738297), (156, 16492198), (158, 16283436), (237, 10855624), (312, 8246099), (316, 8141718), (474, 5427812), (632, 4070859), (948, 2713906), (1027, 2505144), (1896, 1356953), (2054, 1252572), (3081, 835048), (4108, 626286), (6162, 417524), (8216, 313143), (12324, 208762), (24648, 104381)]