449883168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1721}}^1$

素因数の和:2130

約数の個数: 96

約数和(自身を含む): 1353905280

約数和(自身を除く): 904022112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 389, 672, 778, 1167, 1556, 1721, 2334, 2723, 3112, 3442, 4668, 5163, 5446, 6224, 6884, 8169, 9336, 10326, 10892, 12047, 12448, 13768, 16338, 18672, 20652, 21784, 24094, 27536, 32676, 36141, 37344, 41304, 43568, 48188, 55072, 65352, 72282, 82608, 87136, 96376, 130704, 144564, 165216, 192752, 261408, 289128, 385504, 578256, 669469, 1156512, 1338938, 2008407, 2677876, 4016814, 4686283, 5355752, 8033628, 9372566, 10711504, 14058849, 16067256, 18745132, 21423008, 28117698, 32134512, 37490264, 56235396, 64269024, 74980528, 112470792, 149961056, 224941584, 449883168]

約数ペア:

[(1, 449883168), (2, 224941584), (3, 149961056), (4, 112470792), (6, 74980528), (7, 64269024), (8, 56235396), (12, 37490264), (14, 32134512), (16, 28117698), (21, 21423008), (24, 18745132), (28, 16067256), (32, 14058849), (42, 10711504), (48, 9372566), (56, 8033628), (84, 5355752), (96, 4686283), (112, 4016814), (168, 2677876), (224, 2008407), (336, 1338938), (389, 1156512), (672, 669469), (778, 578256), (1167, 385504), (1556, 289128), (1721, 261408), (2334, 192752), (2723, 165216), (3112, 144564), (3442, 130704), (4668, 96376), (5163, 87136), (5446, 82608), (6224, 72282), (6884, 65352), (8169, 55072), (9336, 48188), (10326, 43568), (10892, 41304), (12047, 37344), (12448, 36141), (13768, 32676), (16338, 27536), (18672, 24094), (20652, 21784)]