15200864

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 34675200

約数和(自身を除く): 19474336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 859, 1106, 1264, 1718, 2212, 2528, 3436, 4424, 6013, 6872, 8848, 12026, 13744, 17696, 24052, 27488, 48104, 67861, 96208, 135722, 192416, 271444, 475027, 542888, 950054, 1085776, 1900108, 2171552, 3800216, 7600432, 15200864]

約数ペア:

[(1, 15200864), (2, 7600432), (4, 3800216), (7, 2171552), (8, 1900108), (14, 1085776), (16, 950054), (28, 542888), (32, 475027), (56, 271444), (79, 192416), (112, 135722), (158, 96208), (224, 67861), (316, 48104), (553, 27488), (632, 24052), (859, 17696), (1106, 13744), (1264, 12026), (1718, 8848), (2212, 6872), (2528, 6013), (3436, 4424)]