801248

素因数分解:

$2^5\times 7^3\times {\mathrm{73}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 1864800

約数和(自身を除く): 1063552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 343, 392, 511, 584, 686, 784, 1022, 1168, 1372, 1568, 2044, 2336, 2744, 3577, 4088, 5488, 7154, 8176, 10976, 14308, 16352, 25039, 28616, 50078, 57232, 100156, 114464, 200312, 400624, 801248]

約数ペア:

[(1, 801248), (2, 400624), (4, 200312), (7, 114464), (8, 100156), (14, 57232), (16, 50078), (28, 28616), (32, 25039), (49, 16352), (56, 14308), (73, 10976), (98, 8176), (112, 7154), (146, 5488), (196, 4088), (224, 3577), (292, 2744), (343, 2336), (392, 2044), (511, 1568), (584, 1372), (686, 1168), (784, 1022)]