2856941568

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11923}}^1$

素因数の和:11964

約数の個数: 144

約数和(自身を含む): 8886837960

約数和(自身を除く): 6029896392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2048, 2304, 2496, 3072, 3328, 3744, 4608, 4992, 6144, 6656, 7488, 9216, 9984, 11923, 13312, 14976, 18432, 19968, 23846, 26624, 29952, 35769, 39936, 47692, 59904, 71538, 79872, 95384, 107307, 119808, 143076, 154999, 190768, 214614, 239616, 286152, 309998, 381536, 429228, 464997, 572304, 619996, 763072, 858456, 929994, 1144608, 1239992, 1394991, 1526144, 1716912, 1859988, 2289216, 2479984, 2789982, 3052288, 3433824, 3719976, 4578432, 4959968, 5579964, 6104576, 6867648, 7439952, 9156864, 9919936, 11159928, 12209152, 13735296, 14879904, 18313728, 19839872, 22319856, 24418304, 27470592, 29759808, 36627456, 39679744, 44639712, 54941184, 59519616, 73254912, 79359488, 89279424, 109882368, 119039232, 158718976, 178558848, 219764736, 238078464, 317437952, 357117696, 476156928, 714235392, 952313856, 1428470784, 2856941568]

約数ペア:

[(1, 2856941568), (2, 1428470784), (3, 952313856), (4, 714235392), (6, 476156928), (8, 357117696), (9, 317437952), (12, 238078464), (13, 219764736), (16, 178558848), (18, 158718976), (24, 119039232), (26, 109882368), (32, 89279424), (36, 79359488), (39, 73254912), (48, 59519616), (52, 54941184), (64, 44639712), (72, 39679744), (78, 36627456), (96, 29759808), (104, 27470592), (117, 24418304), (128, 22319856), (144, 19839872), (156, 18313728), (192, 14879904), (208, 13735296), (234, 12209152), (256, 11159928), (288, 9919936), (312, 9156864), (384, 7439952), (416, 6867648), (468, 6104576), (512, 5579964), (576, 4959968), (624, 4578432), (768, 3719976), (832, 3433824), (936, 3052288), (1024, 2789982), (1152, 2479984), (1248, 2289216), (1536, 1859988), (1664, 1716912), (1872, 1526144), (2048, 1394991), (2304, 1239992), (2496, 1144608), (3072, 929994), (3328, 858456), (3744, 763072), (4608, 619996), (4992, 572304), (6144, 464997), (6656, 429228), (7488, 381536), (9216, 309998), (9984, 286152), (11923, 239616), (13312, 214614), (14976, 190768), (18432, 154999), (19968, 143076), (23846, 119808), (26624, 107307), (29952, 95384), (35769, 79872), (39936, 71538), (47692, 59904)]