887228928

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6266

約数の個数: 120

約数和(自身を含む): 2643628416

約数和(自身を除く): 1756399488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 6211, 7936, 8928, 11904, 12422, 15872, 17856, 18633, 23808, 24844, 35712, 37266, 47616, 49688, 55899, 71424, 74532, 99376, 111798, 142848, 149064, 192541, 198752, 223596, 298128, 385082, 397504, 447192, 577623, 596256, 770164, 795008, 894384, 1155246, 1192512, 1540328, 1590016, 1732869, 1788768, 2310492, 2385024, 3080656, 3180032, 3465738, 3577536, 4620984, 4770048, 6161312, 6931476, 7155072, 9241968, 9540096, 12322624, 13862952, 14310144, 18483936, 24645248, 27725904, 28620288, 36967872, 49290496, 55451808, 73935744, 98580992, 110903616, 147871488, 221807232, 295742976, 443614464, 887228928]

約数ペア:

[(1, 887228928), (2, 443614464), (3, 295742976), (4, 221807232), (6, 147871488), (8, 110903616), (9, 98580992), (12, 73935744), (16, 55451808), (18, 49290496), (24, 36967872), (31, 28620288), (32, 27725904), (36, 24645248), (48, 18483936), (62, 14310144), (64, 13862952), (72, 12322624), (93, 9540096), (96, 9241968), (124, 7155072), (128, 6931476), (144, 6161312), (186, 4770048), (192, 4620984), (248, 3577536), (256, 3465738), (279, 3180032), (288, 3080656), (372, 2385024), (384, 2310492), (496, 1788768), (512, 1732869), (558, 1590016), (576, 1540328), (744, 1192512), (768, 1155246), (992, 894384), (1116, 795008), (1152, 770164), (1488, 596256), (1536, 577623), (1984, 447192), (2232, 397504), (2304, 385082), (2976, 298128), (3968, 223596), (4464, 198752), (4608, 192541), (5952, 149064), (6211, 142848), (7936, 111798), (8928, 99376), (11904, 74532), (12422, 71424), (15872, 55899), (17856, 49688), (18633, 47616), (23808, 37266), (24844, 35712)]