1213296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:198

約数の個数: 80

約数和(自身を含む): 3761664

約数和(自身を除く): 2548368

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, 157, 161, 168, 184, 276, 314, 322, 336, 368, 471, 483, 552, 628, 644, 942, 966, 1099, 1104, 1256, 1288, 1884, 1932, 2198, 2512, 2576, 3297, 3611, 3768, 3864, 4396, 6594, 7222, 7536, 7728, 8792, 10833, 13188, 14444, 17584, 21666, 25277, 26376, 28888, 43332, 50554, 52752, 57776, 75831, 86664, 101108, 151662, 173328, 202216, 303324, 404432, 606648, 1213296]

約数ペア:

[(1, 1213296), (2, 606648), (3, 404432), (4, 303324), (6, 202216), (7, 173328), (8, 151662), (12, 101108), (14, 86664), (16, 75831), (21, 57776), (23, 52752), (24, 50554), (28, 43332), (42, 28888), (46, 26376), (48, 25277), (56, 21666), (69, 17584), (84, 14444), (92, 13188), (112, 10833), (138, 8792), (157, 7728), (161, 7536), (168, 7222), (184, 6594), (276, 4396), (314, 3864), (322, 3768), (336, 3611), (368, 3297), (471, 2576), (483, 2512), (552, 2198), (628, 1932), (644, 1884), (942, 1288), (966, 1256), (1099, 1104)]