308028936

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 783820800

約数和(自身を除く): 475791864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 239, 249, 332, 478, 498, 647, 664, 717, 956, 996, 1294, 1434, 1912, 1941, 1992, 2588, 2868, 3882, 5176, 5736, 7764, 15528, 19837, 39674, 53701, 59511, 79348, 107402, 119022, 154633, 158696, 161103, 214804, 238044, 309266, 322206, 429608, 463899, 476088, 618532, 644412, 927798, 1237064, 1288824, 1855596, 3711192, 12834539, 25669078, 38503617, 51338156, 77007234, 102676312, 154014468, 308028936]

約数ペア:

[(1, 308028936), (2, 154014468), (3, 102676312), (4, 77007234), (6, 51338156), (8, 38503617), (12, 25669078), (24, 12834539), (83, 3711192), (166, 1855596), (239, 1288824), (249, 1237064), (332, 927798), (478, 644412), (498, 618532), (647, 476088), (664, 463899), (717, 429608), (956, 322206), (996, 309266), (1294, 238044), (1434, 214804), (1912, 161103), (1941, 158696), (1992, 154633), (2588, 119022), (2868, 107402), (3882, 79348), (5176, 59511), (5736, 53701), (7764, 39674), (15528, 19837)]