499309944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{129221}}^1$

素因数の和:129260

約数の個数: 64

約数和(自身を含む): 1488637440

約数和(自身を除く): 989327496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 129221, 258442, 387663, 516884, 775326, 904547, 1033768, 1550652, 1809094, 2713641, 2972083, 3101304, 3618188, 5427282, 5944166, 7236376, 8916249, 10854564, 11888332, 17832498, 20804581, 21709128, 23776664, 35664996, 41609162, 62413743, 71329992, 83218324, 124827486, 166436648, 249654972, 499309944]

約数ペア:

[(1, 499309944), (2, 249654972), (3, 166436648), (4, 124827486), (6, 83218324), (7, 71329992), (8, 62413743), (12, 41609162), (14, 35664996), (21, 23776664), (23, 21709128), (24, 20804581), (28, 17832498), (42, 11888332), (46, 10854564), (56, 8916249), (69, 7236376), (84, 5944166), (92, 5427282), (138, 3618188), (161, 3101304), (168, 2972083), (184, 2713641), (276, 1809094), (322, 1550652), (483, 1033768), (552, 904547), (644, 775326), (966, 516884), (1288, 387663), (1932, 258442), (3864, 129221)]