15679561472

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{29921}}^1$

素因数の和:30049

約数の個数: 72

約数和(自身を含む): 33026706720

約数和(自身を除く): 17347145248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 256, 356, 368, 712, 736, 1424, 1472, 2047, 2848, 2944, 4094, 5696, 5888, 8188, 11392, 16376, 22784, 29921, 32752, 59842, 65504, 119684, 131008, 239368, 262016, 478736, 524032, 688183, 957472, 1376366, 1914944, 2662969, 2752732, 3829888, 5325938, 5505464, 7659776, 10651876, 11010928, 21303752, 22021856, 42607504, 44043712, 61248287, 85215008, 88087424, 122496574, 170430016, 176174848, 244993148, 340860032, 489986296, 681720064, 979972592, 1959945184, 3919890368, 7839780736, 15679561472]

約数ペア:

[(1, 15679561472), (2, 7839780736), (4, 3919890368), (8, 1959945184), (16, 979972592), (23, 681720064), (32, 489986296), (46, 340860032), (64, 244993148), (89, 176174848), (92, 170430016), (128, 122496574), (178, 88087424), (184, 85215008), (256, 61248287), (356, 44043712), (368, 42607504), (712, 22021856), (736, 21303752), (1424, 11010928), (1472, 10651876), (2047, 7659776), (2848, 5505464), (2944, 5325938), (4094, 3829888), (5696, 2752732), (5888, 2662969), (8188, 1914944), (11392, 1376366), (16376, 957472), (22784, 688183), (29921, 524032), (32752, 478736), (59842, 262016), (65504, 239368), (119684, 131008)]