15672941914

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 27620803584

約数和(自身を除く): 11947861670

約数列:

[1, 2, 7, 14, 61, 122, 241, 271, 281, 427, 482, 542, 562, 854, 1687, 1897, 1967, 3374, 3794, 3934, 14701, 16531, 17141, 29402, 33062, 34282, 65311, 67721, 76151, 102907, 115717, 119987, 130622, 135442, 152302, 205814, 231434, 239974, 457177, 474047, 533057, 914354, 948094, 1066114, 3983971, 4130981, 4645211, 7967942, 8261962, 9290422, 18352391, 27887797, 28916867, 32516477, 36704782, 55775594, 57833734, 65032954, 128466737, 256933474, 1119495851, 2238991702, 7836470957, 15672941914]

約数ペア:

[(1, 15672941914), (2, 7836470957), (7, 2238991702), (14, 1119495851), (61, 256933474), (122, 128466737), (241, 65032954), (271, 57833734), (281, 55775594), (427, 36704782), (482, 32516477), (542, 28916867), (562, 27887797), (854, 18352391), (1687, 9290422), (1897, 8261962), (1967, 7967942), (3374, 4645211), (3794, 4130981), (3934, 3983971), (14701, 1066114), (16531, 948094), (17141, 914354), (29402, 533057), (33062, 474047), (34282, 457177), (65311, 239974), (67721, 231434), (76151, 205814), (102907, 152302), (115717, 135442), (119987, 130622)]