253868832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{125927}}^1$

素因数の和:125950

約数の個数: 72

約数和(自身を含む): 825080256

約数和(自身を除く): 571211424

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, 224, 252, 288, 336, 504, 672, 1008, 2016, 125927, 251854, 377781, 503708, 755562, 881489, 1007416, 1133343, 1511124, 1762978, 2014832, 2266686, 2644467, 3022248, 3525956, 4029664, 4533372, 5288934, 6044496, 7051912, 7933401, 9066744, 10577868, 12088992, 14103824, 15866802, 18133488, 21155736, 28207648, 31733604, 36266976, 42311472, 63467208, 84622944, 126934416, 253868832]

約数ペア:

[(1, 253868832), (2, 126934416), (3, 84622944), (4, 63467208), (6, 42311472), (7, 36266976), (8, 31733604), (9, 28207648), (12, 21155736), (14, 18133488), (16, 15866802), (18, 14103824), (21, 12088992), (24, 10577868), (28, 9066744), (32, 7933401), (36, 7051912), (42, 6044496), (48, 5288934), (56, 4533372), (63, 4029664), (72, 3525956), (84, 3022248), (96, 2644467), (112, 2266686), (126, 2014832), (144, 1762978), (168, 1511124), (224, 1133343), (252, 1007416), (288, 881489), (336, 755562), (504, 503708), (672, 377781), (1008, 251854), (2016, 125927)]