313795872

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83813}}^1$

素因数の和:83842

約数の個数: 72

約数和(自身を含む): 961011324

約数和(自身を除く): 647215452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 83813, 167626, 251439, 335252, 502878, 670504, 754317, 1005756, 1089569, 1341008, 1508634, 2011512, 2179138, 2682016, 3017268, 3268707, 4023024, 4358276, 6034536, 6537414, 8046048, 8716552, 9806121, 12069072, 13074828, 17433104, 19612242, 24138144, 26149656, 34866208, 39224484, 52299312, 78448968, 104598624, 156897936, 313795872]

約数ペア:

[(1, 313795872), (2, 156897936), (3, 104598624), (4, 78448968), (6, 52299312), (8, 39224484), (9, 34866208), (12, 26149656), (13, 24138144), (16, 19612242), (18, 17433104), (24, 13074828), (26, 12069072), (32, 9806121), (36, 8716552), (39, 8046048), (48, 6537414), (52, 6034536), (72, 4358276), (78, 4023024), (96, 3268707), (104, 3017268), (117, 2682016), (144, 2179138), (156, 2011512), (208, 1508634), (234, 1341008), (288, 1089569), (312, 1005756), (416, 754317), (468, 670504), (624, 502878), (936, 335252), (1248, 251439), (1872, 167626), (3744, 83813)]