258387264

素因数分解:

$2^6\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2593}}^1$

素因数の和:2784

約数の個数: 84

約数和(自身を含む): 745188756

約数和(自身を除く): 486801492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 173, 192, 288, 346, 519, 576, 692, 1038, 1384, 1557, 2076, 2593, 2768, 3114, 4152, 5186, 5536, 6228, 7779, 8304, 10372, 11072, 12456, 15558, 16608, 20744, 23337, 24912, 31116, 33216, 41488, 46674, 49824, 62232, 82976, 93348, 99648, 124464, 165952, 186696, 248928, 373392, 448589, 497856, 746784, 897178, 1345767, 1493568, 1794356, 2691534, 3588712, 4037301, 5383068, 7177424, 8074602, 10766136, 14354848, 16149204, 21532272, 28709696, 32298408, 43064544, 64596816, 86129088, 129193632, 258387264]

約数ペア:

[(1, 258387264), (2, 129193632), (3, 86129088), (4, 64596816), (6, 43064544), (8, 32298408), (9, 28709696), (12, 21532272), (16, 16149204), (18, 14354848), (24, 10766136), (32, 8074602), (36, 7177424), (48, 5383068), (64, 4037301), (72, 3588712), (96, 2691534), (144, 1794356), (173, 1493568), (192, 1345767), (288, 897178), (346, 746784), (519, 497856), (576, 448589), (692, 373392), (1038, 248928), (1384, 186696), (1557, 165952), (2076, 124464), (2593, 99648), (2768, 93348), (3114, 82976), (4152, 62232), (5186, 49824), (5536, 46674), (6228, 41488), (7779, 33216), (8304, 31116), (10372, 24912), (11072, 23337), (12456, 20744), (15558, 16608)]