403138968

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 1024531200

約数和(自身を除く): 621392232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 439, 461, 498, 664, 878, 922, 996, 1317, 1383, 1756, 1844, 1992, 2634, 2766, 3512, 3688, 5268, 5532, 10536, 11064, 36437, 38263, 72874, 76526, 109311, 114789, 145748, 153052, 202379, 218622, 229578, 291496, 306104, 404758, 437244, 459156, 607137, 809516, 874488, 918312, 1214274, 1619032, 2428548, 4857096, 16797457, 33594914, 50392371, 67189828, 100784742, 134379656, 201569484, 403138968]

約数ペア:

[(1, 403138968), (2, 201569484), (3, 134379656), (4, 100784742), (6, 67189828), (8, 50392371), (12, 33594914), (24, 16797457), (83, 4857096), (166, 2428548), (249, 1619032), (332, 1214274), (439, 918312), (461, 874488), (498, 809516), (664, 607137), (878, 459156), (922, 437244), (996, 404758), (1317, 306104), (1383, 291496), (1756, 229578), (1844, 218622), (1992, 202379), (2634, 153052), (2766, 145748), (3512, 114789), (3688, 109311), (5268, 76526), (5532, 72874), (10536, 38263), (11064, 36437)]