1488230432896

素因数分解:

$2^7\times {\mathrm{2945731}}^1\times {\mathrm{3947}}^1$

素因数の和:2949692

約数の個数: 32

約数和(自身を含む): 2965586233680

約数和(自身を除く): 1477355800784

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3947, 7894, 15788, 31576, 63152, 126304, 252608, 505216, 2945731, 5891462, 11782924, 23565848, 47131696, 94263392, 188526784, 377053568, 11626800257, 23253600514, 46507201028, 93014402056, 186028804112, 372057608224, 744115216448, 1488230432896]

約数ペア:

[(1, 1488230432896), (2, 744115216448), (4, 372057608224), (8, 186028804112), (16, 93014402056), (32, 46507201028), (64, 23253600514), (128, 11626800257), (3947, 377053568), (7894, 188526784), (15788, 94263392), (31576, 47131696), (63152, 23565848), (126304, 11782924), (252608, 5891462), (505216, 2945731)]