252249984

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{10427}}^1$

素因数の和:10457

約数の個数: 128

約数和(自身を含む): 850924800

約数和(自身を除く): 598674816

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, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 10427, 12096, 20854, 24192, 31281, 41708, 62562, 72989, 83416, 93843, 125124, 145978, 166832, 187686, 218967, 250248, 281529, 291956, 333664, 375372, 437934, 500496, 563058, 583912, 656901, 667328, 750744, 875868, 1000992, 1126116, 1167824, 1313802, 1334656, 1501488, 1751736, 1970703, 2001984, 2252232, 2335648, 2627604, 3002976, 3503472, 3941406, 4003968, 4504464, 4671296, 5255208, 6005952, 7006944, 7882812, 9008928, 9342592, 10510416, 12011904, 14013888, 15765624, 18017856, 21020832, 28027776, 31531248, 36035712, 42041664, 63062496, 84083328, 126124992, 252249984]

約数ペア:

[(1, 252249984), (2, 126124992), (3, 84083328), (4, 63062496), (6, 42041664), (7, 36035712), (8, 31531248), (9, 28027776), (12, 21020832), (14, 18017856), (16, 15765624), (18, 14013888), (21, 12011904), (24, 10510416), (27, 9342592), (28, 9008928), (32, 7882812), (36, 7006944), (42, 6005952), (48, 5255208), (54, 4671296), (56, 4504464), (63, 4003968), (64, 3941406), (72, 3503472), (84, 3002976), (96, 2627604), (108, 2335648), (112, 2252232), (126, 2001984), (128, 1970703), (144, 1751736), (168, 1501488), (189, 1334656), (192, 1313802), (216, 1167824), (224, 1126116), (252, 1000992), (288, 875868), (336, 750744), (378, 667328), (384, 656901), (432, 583912), (448, 563058), (504, 500496), (576, 437934), (672, 375372), (756, 333664), (864, 291956), (896, 281529), (1008, 250248), (1152, 218967), (1344, 187686), (1512, 166832), (1728, 145978), (2016, 125124), (2688, 93843), (3024, 83416), (3456, 72989), (4032, 62562), (6048, 41708), (8064, 31281), (10427, 24192), (12096, 20854)]