998952552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8147}}^1$

素因数の和:8303

約数の個数: 96

約数和(自身を含む): 2936213280

約数和(自身を除く): 1937260728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 131, 156, 234, 262, 312, 393, 468, 524, 786, 936, 1048, 1179, 1572, 1703, 2358, 3144, 3406, 4716, 5109, 6812, 8147, 9432, 10218, 13624, 15327, 16294, 20436, 24441, 30654, 32588, 40872, 48882, 61308, 65176, 73323, 97764, 105911, 122616, 146646, 195528, 211822, 293292, 317733, 423644, 586584, 635466, 847288, 953199, 1067257, 1270932, 1906398, 2134514, 2541864, 3201771, 3812796, 4269028, 6403542, 7625592, 8538056, 9605313, 12807084, 13874341, 19210626, 25614168, 27748682, 38421252, 41623023, 55497364, 76842504, 83246046, 110994728, 124869069, 166492092, 249738138, 332984184, 499476276, 998952552]

約数ペア:

[(1, 998952552), (2, 499476276), (3, 332984184), (4, 249738138), (6, 166492092), (8, 124869069), (9, 110994728), (12, 83246046), (13, 76842504), (18, 55497364), (24, 41623023), (26, 38421252), (36, 27748682), (39, 25614168), (52, 19210626), (72, 13874341), (78, 12807084), (104, 9605313), (117, 8538056), (131, 7625592), (156, 6403542), (234, 4269028), (262, 3812796), (312, 3201771), (393, 2541864), (468, 2134514), (524, 1906398), (786, 1270932), (936, 1067257), (1048, 953199), (1179, 847288), (1572, 635466), (1703, 586584), (2358, 423644), (3144, 317733), (3406, 293292), (4716, 211822), (5109, 195528), (6812, 146646), (8147, 122616), (9432, 105911), (10218, 97764), (13624, 73323), (15327, 65176), (16294, 61308), (20436, 48882), (24441, 40872), (30654, 32588)]