4631129728

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{283}}^1\times {\mathrm{739}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 9324799200

約数和(自身を除く): 4693669472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 283, 346, 566, 692, 739, 1132, 1384, 1478, 2264, 2768, 2956, 4528, 5536, 5912, 9056, 11072, 11824, 18112, 22144, 23648, 36224, 47296, 48959, 94592, 97918, 127847, 195836, 209137, 255694, 391672, 418274, 511388, 783344, 836548, 1022776, 1566688, 1673096, 2045552, 3133376, 3346192, 4091104, 6266752, 6692384, 8182208, 13384768, 16364416, 26769536, 36180701, 72361402, 144722804, 289445608, 578891216, 1157782432, 2315564864, 4631129728]

約数ペア:

[(1, 4631129728), (2, 2315564864), (4, 1157782432), (8, 578891216), (16, 289445608), (32, 144722804), (64, 72361402), (128, 36180701), (173, 26769536), (283, 16364416), (346, 13384768), (566, 8182208), (692, 6692384), (739, 6266752), (1132, 4091104), (1384, 3346192), (1478, 3133376), (2264, 2045552), (2768, 1673096), (2956, 1566688), (4528, 1022776), (5536, 836548), (5912, 783344), (9056, 511388), (11072, 418274), (11824, 391672), (18112, 255694), (22144, 209137), (23648, 195836), (36224, 127847), (47296, 97918), (48959, 94592)]