332988032

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2411}}^1$

素因数の和:2521

約数の個数: 64

約数和(自身を含む): 723310560

約数和(自身を除く): 390322528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 332, 416, 664, 832, 1079, 1328, 1664, 2158, 2411, 2656, 4316, 4822, 5312, 8632, 9644, 10624, 17264, 19288, 31343, 34528, 38576, 62686, 69056, 77152, 125372, 138112, 154304, 200113, 250744, 308608, 400226, 501488, 800452, 1002976, 1600904, 2005952, 2601469, 3201808, 4011904, 5202938, 6403616, 10405876, 12807232, 20811752, 25614464, 41623504, 83247008, 166494016, 332988032]

約数ペア:

[(1, 332988032), (2, 166494016), (4, 83247008), (8, 41623504), (13, 25614464), (16, 20811752), (26, 12807232), (32, 10405876), (52, 6403616), (64, 5202938), (83, 4011904), (104, 3201808), (128, 2601469), (166, 2005952), (208, 1600904), (332, 1002976), (416, 800452), (664, 501488), (832, 400226), (1079, 308608), (1328, 250744), (1664, 200113), (2158, 154304), (2411, 138112), (2656, 125372), (4316, 77152), (4822, 69056), (5312, 62686), (8632, 38576), (9644, 34528), (10624, 31343), (17264, 19288)]