2247367392

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{80447}}^1$

素因数の和:80560

約数の個数: 72

約数和(自身を含む): 6456917376

約数和(自身を除く): 4209549984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 27936, 80447, 160894, 241341, 321788, 482682, 643576, 724023, 965364, 1287152, 1448046, 1930728, 2574304, 2896092, 3861456, 5792184, 7722912, 7803359, 11584368, 15606718, 23168736, 23410077, 31213436, 46820154, 62426872, 70230231, 93640308, 124853744, 140460462, 187280616, 249707488, 280920924, 374561232, 561841848, 749122464, 1123683696, 2247367392]

約数ペア:

[(1, 2247367392), (2, 1123683696), (3, 749122464), (4, 561841848), (6, 374561232), (8, 280920924), (9, 249707488), (12, 187280616), (16, 140460462), (18, 124853744), (24, 93640308), (32, 70230231), (36, 62426872), (48, 46820154), (72, 31213436), (96, 23410077), (97, 23168736), (144, 15606718), (194, 11584368), (288, 7803359), (291, 7722912), (388, 5792184), (582, 3861456), (776, 2896092), (873, 2574304), (1164, 1930728), (1552, 1448046), (1746, 1287152), (2328, 965364), (3104, 724023), (3492, 643576), (4656, 482682), (6984, 321788), (9312, 241341), (13968, 160894), (27936, 80447)]