2788158912

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1831}}^1$

素因数の和:1967

約数の個数: 224

約数和(自身を含む): 9291669504

約数和(自身を除く): 6503510592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 103, 112, 132, 154, 168, 176, 192, 206, 224, 231, 264, 308, 309, 336, 352, 412, 448, 462, 528, 616, 618, 672, 704, 721, 824, 924, 1056, 1133, 1232, 1236, 1344, 1442, 1648, 1831, 1848, 2112, 2163, 2266, 2464, 2472, 2884, 3296, 3399, 3662, 3696, 4326, 4532, 4928, 4944, 5493, 5768, 6592, 6798, 7324, 7392, 7931, 8652, 9064, 9888, 10986, 11536, 12817, 13596, 14648, 14784, 15862, 17304, 18128, 19776, 20141, 21972, 23072, 23793, 25634, 27192, 29296, 31724, 34608, 36256, 38451, 40282, 43944, 46144, 47586, 51268, 54384, 58592, 60423, 63448, 69216, 72512, 76902, 80564, 87888, 95172, 102536, 108768, 117184, 120846, 126896, 138432, 140987, 153804, 161128, 175776, 188593, 190344, 205072, 217536, 241692, 253792, 281974, 307608, 322256, 351552, 377186, 380688, 410144, 422961, 483384, 507584, 563948, 565779, 615216, 644512, 754372, 761376, 820288, 845922, 966768, 1127896, 1131558, 1230432, 1289024, 1320151, 1508744, 1522752, 1691844, 1933536, 2074523, 2255792, 2263116, 2460864, 2640302, 3017488, 3383688, 3867072, 3960453, 4149046, 4511584, 4526232, 5280604, 6034976, 6223569, 6767376, 7920906, 8298092, 9023168, 9052464, 10561208, 12069952, 12447138, 13534752, 14521661, 15841812, 16596184, 18104928, 21122416, 24894276, 27069504, 29043322, 31683624, 33192368, 36209856, 42244832, 43564983, 49788552, 58086644, 63367248, 66384736, 84489664, 87129966, 99577104, 116173288, 126734496, 132769472, 174259932, 199154208, 232346576, 253468992, 348519864, 398308416, 464693152, 697039728, 929386304, 1394079456, 2788158912]

約数ペア:

[(1, 2788158912), (2, 1394079456), (3, 929386304), (4, 697039728), (6, 464693152), (7, 398308416), (8, 348519864), (11, 253468992), (12, 232346576), (14, 199154208), (16, 174259932), (21, 132769472), (22, 126734496), (24, 116173288), (28, 99577104), (32, 87129966), (33, 84489664), (42, 66384736), (44, 63367248), (48, 58086644), (56, 49788552), (64, 43564983), (66, 42244832), (77, 36209856), (84, 33192368), (88, 31683624), (96, 29043322), (103, 27069504), (112, 24894276), (132, 21122416), (154, 18104928), (168, 16596184), (176, 15841812), (192, 14521661), (206, 13534752), (224, 12447138), (231, 12069952), (264, 10561208), (308, 9052464), (309, 9023168), (336, 8298092), (352, 7920906), (412, 6767376), (448, 6223569), (462, 6034976), (528, 5280604), (616, 4526232), (618, 4511584), (672, 4149046), (704, 3960453), (721, 3867072), (824, 3383688), (924, 3017488), (1056, 2640302), (1133, 2460864), (1232, 2263116), (1236, 2255792), (1344, 2074523), (1442, 1933536), (1648, 1691844), (1831, 1522752), (1848, 1508744), (2112, 1320151), (2163, 1289024), (2266, 1230432), (2464, 1131558), (2472, 1127896), (2884, 966768), (3296, 845922), (3399, 820288), (3662, 761376), (3696, 754372), (4326, 644512), (4532, 615216), (4928, 565779), (4944, 563948), (5493, 507584), (5768, 483384), (6592, 422961), (6798, 410144), (7324, 380688), (7392, 377186), (7931, 351552), (8652, 322256), (9064, 307608), (9888, 281974), (10986, 253792), (11536, 241692), (12817, 217536), (13596, 205072), (14648, 190344), (14784, 188593), (15862, 175776), (17304, 161128), (18128, 153804), (19776, 140987), (20141, 138432), (21972, 126896), (23072, 120846), (23793, 117184), (25634, 108768), (27192, 102536), (29296, 95172), (31724, 87888), (34608, 80564), (36256, 76902), (38451, 72512), (40282, 69216), (43944, 63448), (46144, 60423), (47586, 58592), (51268, 54384)]