17968568464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{31231}}^1$

素因数の和:31724

約数の個数: 80

約数和(自身を含む): 43498930176

約数和(自身を除く): 25530361712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 467, 616, 934, 1232, 1868, 3269, 3736, 5137, 6538, 7472, 10274, 13076, 20548, 26152, 31231, 35959, 41096, 52304, 62462, 71918, 82192, 124924, 143836, 218617, 249848, 287672, 343541, 437234, 499696, 575344, 687082, 874468, 1374164, 1748936, 2404787, 2748328, 3497872, 4809574, 5496656, 9619148, 14584877, 19238296, 29169754, 38476592, 58339508, 102094139, 116679016, 160433647, 204188278, 233358032, 320867294, 408376556, 641734588, 816753112, 1123035529, 1283469176, 1633506224, 2246071058, 2566938352, 4492142116, 8984284232, 17968568464]

約数ペア:

[(1, 17968568464), (2, 8984284232), (4, 4492142116), (7, 2566938352), (8, 2246071058), (11, 1633506224), (14, 1283469176), (16, 1123035529), (22, 816753112), (28, 641734588), (44, 408376556), (56, 320867294), (77, 233358032), (88, 204188278), (112, 160433647), (154, 116679016), (176, 102094139), (308, 58339508), (467, 38476592), (616, 29169754), (934, 19238296), (1232, 14584877), (1868, 9619148), (3269, 5496656), (3736, 4809574), (5137, 3497872), (6538, 2748328), (7472, 2404787), (10274, 1748936), (13076, 1374164), (20548, 874468), (26152, 687082), (31231, 575344), (35959, 499696), (41096, 437234), (52304, 343541), (62462, 287672), (71918, 249848), (82192, 218617), (124924, 143836)]