2852195584

素因数分解:

$2^8\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2351}}^1$

素因数の和:3051

約数の個数: 72

約数和(自身を含む): 6518953728

約数和(自身を除く): 3666758144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 677, 896, 1354, 1792, 2351, 2708, 4702, 4739, 5416, 9404, 9478, 10832, 16457, 18808, 18956, 21664, 32914, 37616, 37912, 43328, 65828, 75232, 75824, 86656, 131656, 150464, 151648, 173312, 263312, 300928, 303296, 526624, 601856, 606592, 1053248, 1213184, 1591627, 2106496, 3183254, 4212992, 6366508, 11141389, 12733016, 22282778, 25466032, 44565556, 50932064, 89131112, 101864128, 178262224, 203728256, 356524448, 407456512, 713048896, 1426097792, 2852195584]

約数ペア:

[(1, 2852195584), (2, 1426097792), (4, 713048896), (7, 407456512), (8, 356524448), (14, 203728256), (16, 178262224), (28, 101864128), (32, 89131112), (56, 50932064), (64, 44565556), (112, 25466032), (128, 22282778), (224, 12733016), (256, 11141389), (448, 6366508), (677, 4212992), (896, 3183254), (1354, 2106496), (1792, 1591627), (2351, 1213184), (2708, 1053248), (4702, 606592), (4739, 601856), (5416, 526624), (9404, 303296), (9478, 300928), (10832, 263312), (16457, 173312), (18808, 151648), (18956, 150464), (21664, 131656), (32914, 86656), (37616, 75824), (37912, 75232), (43328, 65828)]