828596272

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 120

約数和(自身を含む): 1952351232

約数和(自身を除く): 1123754960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 103, 112, 124, 196, 206, 217, 248, 331, 392, 412, 434, 496, 662, 721, 784, 824, 868, 1324, 1442, 1519, 1648, 1736, 2317, 2648, 2884, 3038, 3193, 3472, 4634, 5047, 5296, 5768, 6076, 6386, 9268, 10094, 10261, 11536, 12152, 12772, 16219, 18536, 20188, 20522, 22351, 24304, 25544, 32438, 34093, 37072, 40376, 41044, 44702, 51088, 64876, 68186, 71827, 80752, 82088, 89404, 129752, 136372, 143654, 156457, 164176, 178808, 238651, 259504, 272744, 287308, 312914, 357616, 477302, 502789, 545488, 574616, 625828, 954604, 1005578, 1056883, 1149232, 1251656, 1670557, 1909208, 2011156, 2113766, 2503312, 3341114, 3818416, 4022312, 4227532, 6682228, 7398181, 8044624, 8455064, 13364456, 14796362, 16910128, 26728912, 29592724, 51787267, 59185448, 103574534, 118370896, 207149068, 414298136, 828596272]

約数ペア:

[(1, 828596272), (2, 414298136), (4, 207149068), (7, 118370896), (8, 103574534), (14, 59185448), (16, 51787267), (28, 29592724), (31, 26728912), (49, 16910128), (56, 14796362), (62, 13364456), (98, 8455064), (103, 8044624), (112, 7398181), (124, 6682228), (196, 4227532), (206, 4022312), (217, 3818416), (248, 3341114), (331, 2503312), (392, 2113766), (412, 2011156), (434, 1909208), (496, 1670557), (662, 1251656), (721, 1149232), (784, 1056883), (824, 1005578), (868, 954604), (1324, 625828), (1442, 574616), (1519, 545488), (1648, 502789), (1736, 477302), (2317, 357616), (2648, 312914), (2884, 287308), (3038, 272744), (3193, 259504), (3472, 238651), (4634, 178808), (5047, 164176), (5296, 156457), (5768, 143654), (6076, 136372), (6386, 129752), (9268, 89404), (10094, 82088), (10261, 80752), (11536, 71827), (12152, 68186), (12772, 64876), (16219, 51088), (18536, 44702), (20188, 41044), (20522, 40376), (22351, 37072), (24304, 34093), (25544, 32438)]