995982984

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{601439}}^1$

素因数の和:601474

約数の個数: 48

約数和(自身を含む): 2814739200

約数和(自身を除く): 1818756216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 601439, 1202878, 1804317, 2405756, 3608634, 4811512, 5412951, 7217268, 10825902, 13833097, 14434536, 21651804, 27666194, 41499291, 43303608, 55332388, 82998582, 110664776, 124497873, 165997164, 248995746, 331994328, 497991492, 995982984]

約数ペア:

[(1, 995982984), (2, 497991492), (3, 331994328), (4, 248995746), (6, 165997164), (8, 124497873), (9, 110664776), (12, 82998582), (18, 55332388), (23, 43303608), (24, 41499291), (36, 27666194), (46, 21651804), (69, 14434536), (72, 13833097), (92, 10825902), (138, 7217268), (184, 5412951), (207, 4811512), (276, 3608634), (414, 2405756), (552, 1804317), (828, 1202878), (1656, 601439)]