21895338624

素因数分解:

$2^7\times 3^1\times {\mathrm{2579}}^1\times {\mathrm{22109}}^1$

素因数の和:24705

約数の個数: 64

約数和(自身を含む): 58184676000

約数和(自身を除く): 36289337376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 2579, 5158, 7737, 10316, 15474, 20632, 22109, 30948, 41264, 44218, 61896, 66327, 82528, 88436, 123792, 132654, 165056, 176872, 247584, 265308, 330112, 353744, 495168, 530616, 707488, 990336, 1061232, 1414976, 2122464, 2829952, 4244928, 8489856, 57019111, 114038222, 171057333, 228076444, 342114666, 456152888, 684229332, 912305776, 1368458664, 1824611552, 2736917328, 3649223104, 5473834656, 7298446208, 10947669312, 21895338624]

約数ペア:

[(1, 21895338624), (2, 10947669312), (3, 7298446208), (4, 5473834656), (6, 3649223104), (8, 2736917328), (12, 1824611552), (16, 1368458664), (24, 912305776), (32, 684229332), (48, 456152888), (64, 342114666), (96, 228076444), (128, 171057333), (192, 114038222), (384, 57019111), (2579, 8489856), (5158, 4244928), (7737, 2829952), (10316, 2122464), (15474, 1414976), (20632, 1061232), (22109, 990336), (30948, 707488), (41264, 530616), (44218, 495168), (61896, 353744), (66327, 330112), (82528, 265308), (88436, 247584), (123792, 176872), (132654, 165056)]