288949248

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{1493}}^1$

素因数の和:1529

約数の個数: 176

約数和(自身を含む): 978629760

約数和(自身を除く): 689680512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1493, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 2986, 3024, 3072, 3456, 3584, 4032, 4479, 4608, 5376, 5972, 6048, 6912, 7168, 8064, 8958, 9216, 10451, 10752, 11944, 12096, 13437, 13824, 16128, 17916, 20902, 21504, 23888, 24192, 26874, 27648, 31353, 32256, 35832, 40311, 41804, 47776, 48384, 53748, 62706, 64512, 71664, 80622, 83608, 94059, 95552, 96768, 107496, 125412, 143328, 161244, 167216, 188118, 191104, 193536, 214992, 250824, 282177, 286656, 322488, 334432, 376236, 382208, 429984, 501648, 564354, 573312, 644976, 668864, 752472, 764416, 859968, 1003296, 1128708, 1146624, 1289952, 1337728, 1504944, 1528832, 1719936, 2006592, 2257416, 2293248, 2579904, 2675456, 3009888, 3439872, 4013184, 4514832, 4586496, 5159808, 5350912, 6019776, 6879744, 8026368, 9029664, 10319616, 10701824, 12039552, 13759488, 16052736, 18059328, 20639232, 24079104, 32105472, 36118656, 41278464, 48158208, 72237312, 96316416, 144474624, 288949248]

約数ペア:

[(1, 288949248), (2, 144474624), (3, 96316416), (4, 72237312), (6, 48158208), (7, 41278464), (8, 36118656), (9, 32105472), (12, 24079104), (14, 20639232), (16, 18059328), (18, 16052736), (21, 13759488), (24, 12039552), (27, 10701824), (28, 10319616), (32, 9029664), (36, 8026368), (42, 6879744), (48, 6019776), (54, 5350912), (56, 5159808), (63, 4586496), (64, 4514832), (72, 4013184), (84, 3439872), (96, 3009888), (108, 2675456), (112, 2579904), (126, 2293248), (128, 2257416), (144, 2006592), (168, 1719936), (189, 1528832), (192, 1504944), (216, 1337728), (224, 1289952), (252, 1146624), (256, 1128708), (288, 1003296), (336, 859968), (378, 764416), (384, 752472), (432, 668864), (448, 644976), (504, 573312), (512, 564354), (576, 501648), (672, 429984), (756, 382208), (768, 376236), (864, 334432), (896, 322488), (1008, 286656), (1024, 282177), (1152, 250824), (1344, 214992), (1493, 193536), (1512, 191104), (1536, 188118), (1728, 167216), (1792, 161244), (2016, 143328), (2304, 125412), (2688, 107496), (2986, 96768), (3024, 95552), (3072, 94059), (3456, 83608), (3584, 80622), (4032, 71664), (4479, 64512), (4608, 62706), (5376, 53748), (5972, 48384), (6048, 47776), (6912, 41804), (7168, 40311), (8064, 35832), (8958, 32256), (9216, 31353), (10451, 27648), (10752, 26874), (11944, 24192), (12096, 23888), (13437, 21504), (13824, 20902), (16128, 17916)]