1897366968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163679}}^1$

素因数の和:163721

約数の個数: 96

約数和(自身を含む): 6128179200

約数和(自身を除く): 4230812232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 163679, 327358, 491037, 654716, 982074, 1145753, 1309432, 1473111, 1964148, 2291506, 2946222, 3437259, 3764617, 3928296, 4583012, 5892444, 6874518, 7529234, 9166024, 10311777, 11293851, 11784888, 13749036, 15058468, 20623554, 22587702, 26352319, 27498072, 30116936, 33881553, 41247108, 45175404, 52704638, 67763106, 79056957, 82494216, 90350808, 105409276, 135526212, 158113914, 210818552, 237170871, 271052424, 316227828, 474341742, 632455656, 948683484, 1897366968]

約数ペア:

[(1, 1897366968), (2, 948683484), (3, 632455656), (4, 474341742), (6, 316227828), (7, 271052424), (8, 237170871), (9, 210818552), (12, 158113914), (14, 135526212), (18, 105409276), (21, 90350808), (23, 82494216), (24, 79056957), (28, 67763106), (36, 52704638), (42, 45175404), (46, 41247108), (56, 33881553), (63, 30116936), (69, 27498072), (72, 26352319), (84, 22587702), (92, 20623554), (126, 15058468), (138, 13749036), (161, 11784888), (168, 11293851), (184, 10311777), (207, 9166024), (252, 7529234), (276, 6874518), (322, 5892444), (414, 4583012), (483, 3928296), (504, 3764617), (552, 3437259), (644, 2946222), (828, 2291506), (966, 1964148), (1288, 1473111), (1449, 1309432), (1656, 1145753), (1932, 982074), (2898, 654716), (3864, 491037), (5796, 327358), (11592, 163679)]