120757952

素因数分解:

$2^6\times 7^3\times {\mathrm{5501}}^1$

素因数の和:5534

約数の個数: 56

約数和(自身を含む): 279501600

約数和(自身を除く): 158743648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 5501, 10976, 11002, 21952, 22004, 38507, 44008, 77014, 88016, 154028, 176032, 269549, 308056, 352064, 539098, 616112, 1078196, 1232224, 1886843, 2156392, 2464448, 3773686, 4312784, 7547372, 8625568, 15094744, 17251136, 30189488, 60378976, 120757952]

約数ペア:

[(1, 120757952), (2, 60378976), (4, 30189488), (7, 17251136), (8, 15094744), (14, 8625568), (16, 7547372), (28, 4312784), (32, 3773686), (49, 2464448), (56, 2156392), (64, 1886843), (98, 1232224), (112, 1078196), (196, 616112), (224, 539098), (343, 352064), (392, 308056), (448, 269549), (686, 176032), (784, 154028), (1372, 88016), (1568, 77014), (2744, 44008), (3136, 38507), (5488, 22004), (5501, 21952), (10976, 11002)]