497456442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6703}}^1$

素因数の和:6768

約数の個数: 96

約数和(自身を含む): 1338654720

約数和(自身を除く): 841198278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 133, 171, 186, 217, 266, 279, 342, 399, 434, 558, 589, 651, 798, 1178, 1197, 1302, 1767, 1953, 2394, 3534, 3906, 4123, 5301, 6703, 8246, 10602, 12369, 13406, 20109, 24738, 37107, 40218, 46921, 60327, 74214, 93842, 120654, 127357, 140763, 207793, 254714, 281526, 382071, 415586, 422289, 623379, 764142, 844578, 891499, 1146213, 1246758, 1454551, 1782998, 1870137, 2292426, 2674497, 2909102, 3740274, 3948067, 4363653, 5348994, 7896134, 8023491, 8727306, 11844201, 13090959, 16046982, 23688402, 26181918, 27636469, 35532603, 55272938, 71065206, 82909407, 165818814, 248728221, 497456442]

約数ペア:

[(1, 497456442), (2, 248728221), (3, 165818814), (6, 82909407), (7, 71065206), (9, 55272938), (14, 35532603), (18, 27636469), (19, 26181918), (21, 23688402), (31, 16046982), (38, 13090959), (42, 11844201), (57, 8727306), (62, 8023491), (63, 7896134), (93, 5348994), (114, 4363653), (126, 3948067), (133, 3740274), (171, 2909102), (186, 2674497), (217, 2292426), (266, 1870137), (279, 1782998), (342, 1454551), (399, 1246758), (434, 1146213), (558, 891499), (589, 844578), (651, 764142), (798, 623379), (1178, 422289), (1197, 415586), (1302, 382071), (1767, 281526), (1953, 254714), (2394, 207793), (3534, 140763), (3906, 127357), (4123, 120654), (5301, 93842), (6703, 74214), (8246, 60327), (10602, 46921), (12369, 40218), (13406, 37107), (20109, 24738)]