428651736

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2753

約数の個数: 96

約数和(自身を含む): 1188311040

約数和(自身を除く): 759659304

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 289, 391, 408, 552, 578, 782, 867, 1156, 1173, 1564, 1734, 2312, 2346, 2687, 3128, 3468, 4692, 5374, 6647, 6936, 8061, 9384, 10748, 13294, 16122, 19941, 21496, 26588, 32244, 39882, 45679, 53176, 61801, 64488, 79764, 91358, 123602, 137037, 159528, 182716, 185403, 247204, 274074, 365432, 370806, 494408, 548148, 741612, 776543, 1050617, 1096296, 1483224, 1553086, 2101234, 2329629, 3106172, 3151851, 4202468, 4659258, 6212344, 6303702, 8404936, 9318516, 12607404, 17860489, 18637032, 25214808, 35720978, 53581467, 71441956, 107162934, 142883912, 214325868, 428651736]

約数ペア:

[(1, 428651736), (2, 214325868), (3, 142883912), (4, 107162934), (6, 71441956), (8, 53581467), (12, 35720978), (17, 25214808), (23, 18637032), (24, 17860489), (34, 12607404), (46, 9318516), (51, 8404936), (68, 6303702), (69, 6212344), (92, 4659258), (102, 4202468), (136, 3151851), (138, 3106172), (184, 2329629), (204, 2101234), (276, 1553086), (289, 1483224), (391, 1096296), (408, 1050617), (552, 776543), (578, 741612), (782, 548148), (867, 494408), (1156, 370806), (1173, 365432), (1564, 274074), (1734, 247204), (2312, 185403), (2346, 182716), (2687, 159528), (3128, 137037), (3468, 123602), (4692, 91358), (5374, 79764), (6647, 64488), (6936, 61801), (8061, 53176), (9384, 45679), (10748, 39882), (13294, 32244), (16122, 26588), (19941, 21496)]