15696027908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{2339}}^1$

素因数の和:2745

約数の個数: 96

約数和(自身を含む): 33022080000

約数和(自身を除く): 17326052092

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 349, 418, 437, 506, 698, 836, 874, 1012, 1396, 1748, 2339, 3839, 4678, 4807, 6631, 7678, 8027, 9356, 9614, 13262, 15356, 16054, 19228, 25729, 26524, 32108, 44441, 51458, 53797, 72941, 88297, 88882, 102916, 107594, 145882, 152513, 176594, 177764, 215188, 291764, 305026, 353188, 488851, 591767, 610052, 816311, 977702, 1022143, 1183534, 1632622, 1677643, 1955404, 2044286, 2367068, 3265244, 3355286, 4088572, 6710572, 8979421, 11243573, 15509909, 17958842, 18775153, 22487146, 31019818, 35917684, 37550306, 44974292, 62039636, 75100612, 170608999, 206526683, 341217998, 356727907, 413053366, 682435996, 713455814, 826106732, 1426911628, 3924006977, 7848013954, 15696027908]

約数ペア:

[(1, 15696027908), (2, 7848013954), (4, 3924006977), (11, 1426911628), (19, 826106732), (22, 713455814), (23, 682435996), (38, 413053366), (44, 356727907), (46, 341217998), (76, 206526683), (92, 170608999), (209, 75100612), (253, 62039636), (349, 44974292), (418, 37550306), (437, 35917684), (506, 31019818), (698, 22487146), (836, 18775153), (874, 17958842), (1012, 15509909), (1396, 11243573), (1748, 8979421), (2339, 6710572), (3839, 4088572), (4678, 3355286), (4807, 3265244), (6631, 2367068), (7678, 2044286), (8027, 1955404), (9356, 1677643), (9614, 1632622), (13262, 1183534), (15356, 1022143), (16054, 977702), (19228, 816311), (25729, 610052), (26524, 591767), (32108, 488851), (44441, 353188), (51458, 305026), (53797, 291764), (72941, 215188), (88297, 177764), (88882, 176594), (102916, 152513), (107594, 145882)]