102683840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{45841}}^1$

素因数の和:45865

約数の個数: 56

約数和(自身を含む): 279452832

約数和(自身を除く): 176768992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 45841, 91682, 183364, 229205, 320887, 366728, 458410, 641774, 733456, 916820, 1283548, 1466912, 1604435, 1833640, 2567096, 2933824, 3208870, 3667280, 5134192, 6417740, 7334560, 10268384, 12835480, 14669120, 20536768, 25670960, 51341920, 102683840]

約数ペア:

[(1, 102683840), (2, 51341920), (4, 25670960), (5, 20536768), (7, 14669120), (8, 12835480), (10, 10268384), (14, 7334560), (16, 6417740), (20, 5134192), (28, 3667280), (32, 3208870), (35, 2933824), (40, 2567096), (56, 1833640), (64, 1604435), (70, 1466912), (80, 1283548), (112, 916820), (140, 733456), (160, 641774), (224, 458410), (280, 366728), (320, 320887), (448, 229205), (560, 183364), (1120, 91682), (2240, 45841)]