9020078816

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{241127}}^1$

素因数の和:241311

約数の個数: 48

約数和(自身を含む): 20416790016

約数和(自身を除く): 11396711200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 668, 1169, 1336, 2338, 2672, 4676, 5344, 9352, 18704, 37408, 241127, 482254, 964508, 1687889, 1929016, 3375778, 3858032, 6751556, 7716064, 13503112, 27006224, 40268209, 54012448, 80536418, 161072836, 281877463, 322145672, 563754926, 644291344, 1127509852, 1288582688, 2255019704, 4510039408, 9020078816]

約数ペア:

[(1, 9020078816), (2, 4510039408), (4, 2255019704), (7, 1288582688), (8, 1127509852), (14, 644291344), (16, 563754926), (28, 322145672), (32, 281877463), (56, 161072836), (112, 80536418), (167, 54012448), (224, 40268209), (334, 27006224), (668, 13503112), (1169, 7716064), (1336, 6751556), (2338, 3858032), (2672, 3375778), (4676, 1929016), (5344, 1687889), (9352, 964508), (18704, 482254), (37408, 241127)]