1248047616

素因数分解:

$2^9\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5381}}^1$

素因数の和:5553

約数の個数: 80

約数和(自身を含む): 3347517888

約数和(自身を除く): 2099470272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 512, 604, 768, 906, 1208, 1536, 1812, 2416, 3624, 4832, 5381, 7248, 9664, 10762, 14496, 16143, 19328, 21524, 28992, 32286, 38656, 43048, 57984, 64572, 77312, 86096, 115968, 129144, 172192, 231936, 258288, 344384, 516576, 688768, 812531, 1033152, 1377536, 1625062, 2066304, 2437593, 2755072, 3250124, 4132608, 4875186, 6500248, 8265216, 9750372, 13000496, 19500744, 26000992, 39001488, 52001984, 78002976, 104003968, 156005952, 208007936, 312011904, 416015872, 624023808, 1248047616]

約数ペア:

[(1, 1248047616), (2, 624023808), (3, 416015872), (4, 312011904), (6, 208007936), (8, 156005952), (12, 104003968), (16, 78002976), (24, 52001984), (32, 39001488), (48, 26000992), (64, 19500744), (96, 13000496), (128, 9750372), (151, 8265216), (192, 6500248), (256, 4875186), (302, 4132608), (384, 3250124), (453, 2755072), (512, 2437593), (604, 2066304), (768, 1625062), (906, 1377536), (1208, 1033152), (1536, 812531), (1812, 688768), (2416, 516576), (3624, 344384), (4832, 258288), (5381, 231936), (7248, 172192), (9664, 129144), (10762, 115968), (14496, 86096), (16143, 77312), (19328, 64572), (21524, 57984), (28992, 43048), (32286, 38656)]