258349728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29573}}^1$

素因数の和:29606

約数の個数: 96

約数和(自身を含む): 834696576

約数和(自身を除く): 576346848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 29573, 59146, 88719, 118292, 177438, 207011, 236584, 354876, 384449, 414022, 473168, 621033, 709752, 768898, 828044, 946336, 1153347, 1242066, 1419504, 1537796, 1656088, 2306694, 2484132, 2691143, 2839008, 3075592, 3312176, 4613388, 4968264, 5382286, 6151184, 6624352, 8073429, 9226776, 9936528, 10764572, 12302368, 16146858, 18453552, 19873056, 21529144, 32293716, 36907104, 43058288, 64587432, 86116576, 129174864, 258349728]

約数ペア:

[(1, 258349728), (2, 129174864), (3, 86116576), (4, 64587432), (6, 43058288), (7, 36907104), (8, 32293716), (12, 21529144), (13, 19873056), (14, 18453552), (16, 16146858), (21, 12302368), (24, 10764572), (26, 9936528), (28, 9226776), (32, 8073429), (39, 6624352), (42, 6151184), (48, 5382286), (52, 4968264), (56, 4613388), (78, 3312176), (84, 3075592), (91, 2839008), (96, 2691143), (104, 2484132), (112, 2306694), (156, 1656088), (168, 1537796), (182, 1419504), (208, 1242066), (224, 1153347), (273, 946336), (312, 828044), (336, 768898), (364, 709752), (416, 621033), (546, 473168), (624, 414022), (672, 384449), (728, 354876), (1092, 236584), (1248, 207011), (1456, 177438), (2184, 118292), (2912, 88719), (4368, 59146), (8736, 29573)]