4900481488

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1411429}}^1$

素因数の和:1411475

約数の個数: 40

約数和(自身を含む): 11201108480

約数和(自身を除く): 6300626992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 1411429, 2822858, 5645716, 9880003, 11291432, 19760006, 22582864, 39520012, 43754299, 79040024, 87508598, 158080048, 175017196, 306280093, 350034392, 612560186, 700068784, 1225120372, 2450240744, 4900481488]

約数ペア:

[(1, 4900481488), (2, 2450240744), (4, 1225120372), (7, 700068784), (8, 612560186), (14, 350034392), (16, 306280093), (28, 175017196), (31, 158080048), (56, 87508598), (62, 79040024), (112, 43754299), (124, 39520012), (217, 22582864), (248, 19760006), (434, 11291432), (496, 9880003), (868, 5645716), (1736, 2822858), (3472, 1411429)]