542789856

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{12821}}^1$

素因数の和:12854

約数の個数: 144

約数和(自身を含む): 1841752080

約数和(自身を除く): 1298962224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 12821, 14112, 21168, 25642, 38463, 42336, 51284, 76926, 89747, 102568, 115389, 153852, 179494, 205136, 230778, 269241, 307704, 346167, 358988, 410272, 461556, 538482, 615408, 628229, 692334, 717976, 807723, 923112, 1076964, 1230816, 1256458, 1384668, 1435952, 1615446, 1846224, 1884687, 2153928, 2423169, 2512916, 2769336, 2871904, 3230892, 3692448, 3769374, 4307856, 4846338, 5025832, 5538672, 5654061, 6461784, 7538748, 8615712, 9692676, 10051664, 11077344, 11308122, 12923568, 15077496, 16962183, 19385352, 20103328, 22616244, 25847136, 30154992, 33924366, 38770704, 45232488, 60309984, 67848732, 77541408, 90464976, 135697464, 180929952, 271394928, 542789856]

約数ペア:

[(1, 542789856), (2, 271394928), (3, 180929952), (4, 135697464), (6, 90464976), (7, 77541408), (8, 67848732), (9, 60309984), (12, 45232488), (14, 38770704), (16, 33924366), (18, 30154992), (21, 25847136), (24, 22616244), (27, 20103328), (28, 19385352), (32, 16962183), (36, 15077496), (42, 12923568), (48, 11308122), (49, 11077344), (54, 10051664), (56, 9692676), (63, 8615712), (72, 7538748), (84, 6461784), (96, 5654061), (98, 5538672), (108, 5025832), (112, 4846338), (126, 4307856), (144, 3769374), (147, 3692448), (168, 3230892), (189, 2871904), (196, 2769336), (216, 2512916), (224, 2423169), (252, 2153928), (288, 1884687), (294, 1846224), (336, 1615446), (378, 1435952), (392, 1384668), (432, 1256458), (441, 1230816), (504, 1076964), (588, 923112), (672, 807723), (756, 717976), (784, 692334), (864, 628229), (882, 615408), (1008, 538482), (1176, 461556), (1323, 410272), (1512, 358988), (1568, 346167), (1764, 307704), (2016, 269241), (2352, 230778), (2646, 205136), (3024, 179494), (3528, 153852), (4704, 115389), (5292, 102568), (6048, 89747), (7056, 76926), (10584, 51284), (12821, 42336), (14112, 38463), (21168, 25642)]