259251216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33547}}^1$

素因数の和:33588

約数の個数: 80

約数和(自身を含む): 798710784

約数和(自身を除く): 539459568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 33547, 67094, 100641, 134188, 201282, 234829, 268376, 402564, 469658, 536752, 704487, 771581, 805128, 939316, 1408974, 1543162, 1610256, 1878632, 2314743, 2817948, 3086324, 3757264, 4629486, 5401067, 5635896, 6172648, 9258972, 10802134, 11271792, 12345296, 16203201, 18517944, 21604268, 32406402, 37035888, 43208536, 64812804, 86417072, 129625608, 259251216]

約数ペア:

[(1, 259251216), (2, 129625608), (3, 86417072), (4, 64812804), (6, 43208536), (7, 37035888), (8, 32406402), (12, 21604268), (14, 18517944), (16, 16203201), (21, 12345296), (23, 11271792), (24, 10802134), (28, 9258972), (42, 6172648), (46, 5635896), (48, 5401067), (56, 4629486), (69, 3757264), (84, 3086324), (92, 2817948), (112, 2314743), (138, 1878632), (161, 1610256), (168, 1543162), (184, 1408974), (276, 939316), (322, 805128), (336, 771581), (368, 704487), (483, 536752), (552, 469658), (644, 402564), (966, 268376), (1104, 234829), (1288, 201282), (1932, 134188), (2576, 100641), (3864, 67094), (7728, 33547)]