556690536

素因数分解:

$2^3\times 3^3\times {\mathrm{1321}}^1\times {\mathrm{1951}}^1$

素因数の和:3287

約数の個数: 64

約数和(自身を含む): 1548326400

約数和(自身を除く): 991635864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1321, 1951, 2642, 3902, 3963, 5284, 5853, 7804, 7926, 10568, 11706, 11889, 15608, 15852, 17559, 23412, 23778, 31704, 35118, 35667, 46824, 47556, 52677, 70236, 71334, 95112, 105354, 140472, 142668, 210708, 285336, 421416, 2577271, 5154542, 7731813, 10309084, 15463626, 20618168, 23195439, 30927252, 46390878, 61854504, 69586317, 92781756, 139172634, 185563512, 278345268, 556690536]

約数ペア:

[(1, 556690536), (2, 278345268), (3, 185563512), (4, 139172634), (6, 92781756), (8, 69586317), (9, 61854504), (12, 46390878), (18, 30927252), (24, 23195439), (27, 20618168), (36, 15463626), (54, 10309084), (72, 7731813), (108, 5154542), (216, 2577271), (1321, 421416), (1951, 285336), (2642, 210708), (3902, 142668), (3963, 140472), (5284, 105354), (5853, 95112), (7804, 71334), (7926, 70236), (10568, 52677), (11706, 47556), (11889, 46824), (15608, 35667), (15852, 35118), (17559, 31704), (23412, 23778)]