829993608

素因数分解:

$2^3\times 3^3\times {\mathrm{397}}^1\times {\mathrm{9679}}^1$

素因数の和:10091

約数の個数: 64

約数和(自身を含む): 2311584000

約数和(自身を除く): 1481590392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 7146, 9528, 9679, 10719, 14292, 19358, 21438, 28584, 29037, 38716, 42876, 58074, 77432, 85752, 87111, 116148, 174222, 232296, 261333, 348444, 522666, 696888, 1045332, 2090664, 3842563, 7685126, 11527689, 15370252, 23055378, 30740504, 34583067, 46110756, 69166134, 92221512, 103749201, 138332268, 207498402, 276664536, 414996804, 829993608]

約数ペア:

[(1, 829993608), (2, 414996804), (3, 276664536), (4, 207498402), (6, 138332268), (8, 103749201), (9, 92221512), (12, 69166134), (18, 46110756), (24, 34583067), (27, 30740504), (36, 23055378), (54, 15370252), (72, 11527689), (108, 7685126), (216, 3842563), (397, 2090664), (794, 1045332), (1191, 696888), (1588, 522666), (2382, 348444), (3176, 261333), (3573, 232296), (4764, 174222), (7146, 116148), (9528, 87111), (9679, 85752), (10719, 77432), (14292, 58074), (19358, 42876), (21438, 38716), (28584, 29037)]