2647956672

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{33073}}^1$

素因数の和:33230

約数の個数: 84

約数和(自身を含む): 7644724360

約数和(自身を除く): 4996767688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 8896, 10008, 13344, 20016, 26688, 33073, 40032, 66146, 80064, 99219, 132292, 198438, 264584, 297657, 396876, 529168, 595314, 793752, 1058336, 1190628, 1587504, 2116672, 2381256, 3175008, 4597147, 4762512, 6350016, 9194294, 9525024, 13791441, 18388588, 19050048, 27582882, 36777176, 41374323, 55165764, 73554352, 82748646, 110331528, 147108704, 165497292, 220663056, 294217408, 330994584, 441326112, 661989168, 882652224, 1323978336, 2647956672]

約数ペア:

[(1, 2647956672), (2, 1323978336), (3, 882652224), (4, 661989168), (6, 441326112), (8, 330994584), (9, 294217408), (12, 220663056), (16, 165497292), (18, 147108704), (24, 110331528), (32, 82748646), (36, 73554352), (48, 55165764), (64, 41374323), (72, 36777176), (96, 27582882), (139, 19050048), (144, 18388588), (192, 13791441), (278, 9525024), (288, 9194294), (417, 6350016), (556, 4762512), (576, 4597147), (834, 3175008), (1112, 2381256), (1251, 2116672), (1668, 1587504), (2224, 1190628), (2502, 1058336), (3336, 793752), (4448, 595314), (5004, 529168), (6672, 396876), (8896, 297657), (10008, 264584), (13344, 198438), (20016, 132292), (26688, 99219), (33073, 80064), (40032, 66146)]