15209947144

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^2\times {\mathrm{499}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 34032600000

約数和(自身を除く): 18822652856

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 137, 203, 232, 274, 406, 499, 548, 812, 959, 998, 1096, 1624, 1918, 1996, 3493, 3836, 3973, 3992, 6986, 7672, 7946, 13972, 14471, 15892, 18769, 27811, 27944, 28942, 31784, 37538, 55622, 57884, 68363, 75076, 101297, 111244, 115768, 131383, 136726, 150152, 202594, 222488, 262766, 273452, 405188, 478541, 525532, 544301, 546904, 810376, 957082, 1051064, 1088602, 1914164, 1982527, 2177204, 3810107, 3828328, 3965054, 4354408, 7620214, 7930108, 9365731, 13877689, 15240428, 15860216, 18731462, 27755378, 30480856, 37462924, 55510756, 65560117, 74925848, 111021512, 131120234, 262240468, 271606199, 524480936, 543212398, 1086424796, 1901243393, 2172849592, 3802486786, 7604973572, 15209947144]

約数ペア:

[(1, 15209947144), (2, 7604973572), (4, 3802486786), (7, 2172849592), (8, 1901243393), (14, 1086424796), (28, 543212398), (29, 524480936), (56, 271606199), (58, 262240468), (116, 131120234), (137, 111021512), (203, 74925848), (232, 65560117), (274, 55510756), (406, 37462924), (499, 30480856), (548, 27755378), (812, 18731462), (959, 15860216), (998, 15240428), (1096, 13877689), (1624, 9365731), (1918, 7930108), (1996, 7620214), (3493, 4354408), (3836, 3965054), (3973, 3828328), (3992, 3810107), (6986, 2177204), (7672, 1982527), (7946, 1914164), (13972, 1088602), (14471, 1051064), (15892, 957082), (18769, 810376), (27811, 546904), (27944, 544301), (28942, 525532), (31784, 478541), (37538, 405188), (55622, 273452), (57884, 262766), (68363, 222488), (75076, 202594), (101297, 150152), (111244, 136726), (115768, 131383)]