123628497664

素因数分解:

$2^8\times 7^1\times {\mathrm{797}}^1\times {\mathrm{86561}}^1$

素因数の和:87381

約数の個数: 72

約数和(自身を含む): 282384633888

約数和(自身を除く): 158756136224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 797, 896, 1594, 1792, 3188, 5579, 6376, 11158, 12752, 22316, 25504, 44632, 51008, 86561, 89264, 102016, 173122, 178528, 204032, 346244, 357056, 605927, 692488, 714112, 1211854, 1384976, 1428224, 2423708, 2769952, 4847416, 5539904, 9694832, 11079808, 19389664, 22159616, 38779328, 68989117, 77558656, 137978234, 155117312, 275956468, 482923819, 551912936, 965847638, 1103825872, 1931695276, 2207651744, 3863390552, 4415303488, 7726781104, 8830606976, 15453562208, 17661213952, 30907124416, 61814248832, 123628497664]

約数ペア:

[(1, 123628497664), (2, 61814248832), (4, 30907124416), (7, 17661213952), (8, 15453562208), (14, 8830606976), (16, 7726781104), (28, 4415303488), (32, 3863390552), (56, 2207651744), (64, 1931695276), (112, 1103825872), (128, 965847638), (224, 551912936), (256, 482923819), (448, 275956468), (797, 155117312), (896, 137978234), (1594, 77558656), (1792, 68989117), (3188, 38779328), (5579, 22159616), (6376, 19389664), (11158, 11079808), (12752, 9694832), (22316, 5539904), (25504, 4847416), (44632, 2769952), (51008, 2423708), (86561, 1428224), (89264, 1384976), (102016, 1211854), (173122, 714112), (178528, 692488), (204032, 605927), (346244, 357056)]