131982984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{853}}^1$

素因数の和:1179

約数の個数: 96

約数和(自身を含む): 410329920

約数和(自身を除く): 278346936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 307, 504, 614, 853, 921, 1228, 1706, 1842, 2149, 2456, 2559, 2763, 3412, 3684, 4298, 5118, 5526, 5971, 6447, 6824, 7368, 7677, 8596, 10236, 11052, 11942, 12894, 15354, 17192, 17913, 19341, 20472, 22104, 23884, 25788, 30708, 35826, 38682, 47768, 51576, 53739, 61416, 71652, 77364, 107478, 143304, 154728, 214956, 261871, 429912, 523742, 785613, 1047484, 1571226, 1833097, 2094968, 2356839, 3142452, 3666194, 4713678, 5499291, 6284904, 7332388, 9427356, 10998582, 14664776, 16497873, 18854712, 21997164, 32995746, 43994328, 65991492, 131982984]

約数ペア:

[(1, 131982984), (2, 65991492), (3, 43994328), (4, 32995746), (6, 21997164), (7, 18854712), (8, 16497873), (9, 14664776), (12, 10998582), (14, 9427356), (18, 7332388), (21, 6284904), (24, 5499291), (28, 4713678), (36, 3666194), (42, 3142452), (56, 2356839), (63, 2094968), (72, 1833097), (84, 1571226), (126, 1047484), (168, 785613), (252, 523742), (307, 429912), (504, 261871), (614, 214956), (853, 154728), (921, 143304), (1228, 107478), (1706, 77364), (1842, 71652), (2149, 61416), (2456, 53739), (2559, 51576), (2763, 47768), (3412, 38682), (3684, 35826), (4298, 30708), (5118, 25788), (5526, 23884), (5971, 22104), (6447, 20472), (6824, 19341), (7368, 17913), (7677, 17192), (8596, 15354), (10236, 12894), (11052, 11942)]