252247968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:827

約数の個数: 144

約数和(自身を含む): 825080256

約数和(自身を除く): 572832288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 211, 224, 252, 288, 336, 422, 504, 593, 633, 672, 844, 1008, 1186, 1266, 1477, 1688, 1779, 1899, 2016, 2372, 2532, 2954, 3376, 3558, 3798, 4151, 4431, 4744, 5064, 5337, 5908, 6752, 7116, 7596, 8302, 8862, 9488, 10128, 10674, 11816, 12453, 13293, 14232, 15192, 16604, 17724, 18976, 20256, 21348, 23632, 24906, 26586, 28464, 30384, 33208, 35448, 37359, 42696, 47264, 49812, 53172, 56928, 60768, 66416, 70896, 74718, 85392, 99624, 106344, 125123, 132832, 141792, 149436, 170784, 199248, 212688, 250246, 298872, 375369, 398496, 425376, 500492, 597744, 750738, 875861, 1000984, 1126107, 1195488, 1501476, 1751722, 2001968, 2252214, 2627583, 3002952, 3503444, 4003936, 4504428, 5255166, 6005904, 7006888, 7882749, 9008856, 10510332, 12011808, 14013776, 15765498, 18017712, 21020664, 28027552, 31530996, 36035424, 42041328, 63061992, 84082656, 126123984, 252247968]

約数ペア:

[(1, 252247968), (2, 126123984), (3, 84082656), (4, 63061992), (6, 42041328), (7, 36035424), (8, 31530996), (9, 28027552), (12, 21020664), (14, 18017712), (16, 15765498), (18, 14013776), (21, 12011808), (24, 10510332), (28, 9008856), (32, 7882749), (36, 7006888), (42, 6005904), (48, 5255166), (56, 4504428), (63, 4003936), (72, 3503444), (84, 3002952), (96, 2627583), (112, 2252214), (126, 2001968), (144, 1751722), (168, 1501476), (211, 1195488), (224, 1126107), (252, 1000984), (288, 875861), (336, 750738), (422, 597744), (504, 500492), (593, 425376), (633, 398496), (672, 375369), (844, 298872), (1008, 250246), (1186, 212688), (1266, 199248), (1477, 170784), (1688, 149436), (1779, 141792), (1899, 132832), (2016, 125123), (2372, 106344), (2532, 99624), (2954, 85392), (3376, 74718), (3558, 70896), (3798, 66416), (4151, 60768), (4431, 56928), (4744, 53172), (5064, 49812), (5337, 47264), (5908, 42696), (6752, 37359), (7116, 35448), (7596, 33208), (8302, 30384), (8862, 28464), (9488, 26586), (10128, 24906), (10674, 23632), (11816, 21348), (12453, 20256), (13293, 18976), (14232, 17724), (15192, 16604)]