11125728

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 33062400

約数和(自身を除く): 21936672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 163, 216, 237, 288, 316, 326, 432, 474, 489, 632, 652, 711, 864, 948, 978, 1264, 1304, 1422, 1467, 1896, 1956, 2133, 2528, 2608, 2844, 2934, 3792, 3912, 4266, 4401, 5216, 5688, 5868, 7584, 7824, 8532, 8802, 11376, 11736, 12877, 15648, 17064, 17604, 22752, 23472, 25754, 34128, 35208, 38631, 46944, 51508, 68256, 70416, 77262, 103016, 115893, 140832, 154524, 206032, 231786, 309048, 347679, 412064, 463572, 618096, 695358, 927144, 1236192, 1390716, 1854288, 2781432, 3708576, 5562864, 11125728]

約数ペア:

[(1, 11125728), (2, 5562864), (3, 3708576), (4, 2781432), (6, 1854288), (8, 1390716), (9, 1236192), (12, 927144), (16, 695358), (18, 618096), (24, 463572), (27, 412064), (32, 347679), (36, 309048), (48, 231786), (54, 206032), (72, 154524), (79, 140832), (96, 115893), (108, 103016), (144, 77262), (158, 70416), (163, 68256), (216, 51508), (237, 46944), (288, 38631), (316, 35208), (326, 34128), (432, 25754), (474, 23472), (489, 22752), (632, 17604), (652, 17064), (711, 15648), (864, 12877), (948, 11736), (978, 11376), (1264, 8802), (1304, 8532), (1422, 7824), (1467, 7584), (1896, 5868), (1956, 5688), (2133, 5216), (2528, 4401), (2608, 4266), (2844, 3912), (2934, 3792)]