2391133248

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{977}}^1$

素因数の和:1609

約数の個数: 168

約数和(自身を含む): 7853793792

約数和(自身を除く): 5462660544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 607, 672, 977, 1008, 1214, 1344, 1821, 1954, 2016, 2428, 2931, 3642, 3908, 4032, 4249, 4856, 5463, 5862, 6839, 7284, 7816, 8498, 8793, 9712, 10926, 11724, 12747, 13678, 14568, 15632, 16996, 17586, 19424, 20517, 21852, 23448, 25494, 27356, 29136, 31264, 33992, 35172, 38241, 38848, 41034, 43704, 46896, 50988, 54712, 58272, 61551, 62528, 67984, 70344, 76482, 82068, 87408, 93792, 101976, 109424, 116544, 123102, 135968, 140688, 152964, 164136, 174816, 187584, 203952, 218848, 246204, 271936, 281376, 305928, 328272, 349632, 407904, 437696, 492408, 562752, 593039, 611856, 656544, 815808, 984816, 1186078, 1223712, 1313088, 1779117, 1969632, 2372156, 2447424, 3558234, 3939264, 4151273, 4744312, 5337351, 7116468, 8302546, 9488624, 10674702, 12453819, 14232936, 16605092, 18977248, 21349404, 24907638, 28465872, 33210184, 37361457, 37954496, 42698808, 49815276, 56931744, 66420368, 74722914, 85397616, 99630552, 113863488, 132840736, 149445828, 170795232, 199261104, 265681472, 298891656, 341590464, 398522208, 597783312, 797044416, 1195566624, 2391133248]

約数ペア:

[(1, 2391133248), (2, 1195566624), (3, 797044416), (4, 597783312), (6, 398522208), (7, 341590464), (8, 298891656), (9, 265681472), (12, 199261104), (14, 170795232), (16, 149445828), (18, 132840736), (21, 113863488), (24, 99630552), (28, 85397616), (32, 74722914), (36, 66420368), (42, 56931744), (48, 49815276), (56, 42698808), (63, 37954496), (64, 37361457), (72, 33210184), (84, 28465872), (96, 24907638), (112, 21349404), (126, 18977248), (144, 16605092), (168, 14232936), (192, 12453819), (224, 10674702), (252, 9488624), (288, 8302546), (336, 7116468), (448, 5337351), (504, 4744312), (576, 4151273), (607, 3939264), (672, 3558234), (977, 2447424), (1008, 2372156), (1214, 1969632), (1344, 1779117), (1821, 1313088), (1954, 1223712), (2016, 1186078), (2428, 984816), (2931, 815808), (3642, 656544), (3908, 611856), (4032, 593039), (4249, 562752), (4856, 492408), (5463, 437696), (5862, 407904), (6839, 349632), (7284, 328272), (7816, 305928), (8498, 281376), (8793, 271936), (9712, 246204), (10926, 218848), (11724, 203952), (12747, 187584), (13678, 174816), (14568, 164136), (15632, 152964), (16996, 140688), (17586, 135968), (19424, 123102), (20517, 116544), (21852, 109424), (23448, 101976), (25494, 93792), (27356, 87408), (29136, 82068), (31264, 76482), (33992, 70344), (35172, 67984), (38241, 62528), (38848, 61551), (41034, 58272), (43704, 54712), (46896, 50988)]