286551216

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13537}}^1$

素因数の和:13568

約数の個数: 120

約数和(自身を含む): 956865840

約数和(自身を除く): 670314624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 13537, 21168, 27074, 40611, 54148, 81222, 94759, 108296, 121833, 162444, 189518, 216592, 243666, 284277, 324888, 365499, 379036, 487332, 568554, 649776, 663313, 730998, 758072, 852831, 974664, 1137108, 1326626, 1461996, 1516144, 1705662, 1949328, 1989939, 2274216, 2558493, 2653252, 2923992, 3411324, 3979878, 4548432, 5116986, 5306504, 5847984, 5969817, 6822648, 7959756, 10233972, 10613008, 11939634, 13645296, 15919512, 17909451, 20467944, 23879268, 31839024, 35818902, 40935888, 47758536, 71637804, 95517072, 143275608, 286551216]

約数ペア:

[(1, 286551216), (2, 143275608), (3, 95517072), (4, 71637804), (6, 47758536), (7, 40935888), (8, 35818902), (9, 31839024), (12, 23879268), (14, 20467944), (16, 17909451), (18, 15919512), (21, 13645296), (24, 11939634), (27, 10613008), (28, 10233972), (36, 7959756), (42, 6822648), (48, 5969817), (49, 5847984), (54, 5306504), (56, 5116986), (63, 4548432), (72, 3979878), (84, 3411324), (98, 2923992), (108, 2653252), (112, 2558493), (126, 2274216), (144, 1989939), (147, 1949328), (168, 1705662), (189, 1516144), (196, 1461996), (216, 1326626), (252, 1137108), (294, 974664), (336, 852831), (378, 758072), (392, 730998), (432, 663313), (441, 649776), (504, 568554), (588, 487332), (756, 379036), (784, 365499), (882, 324888), (1008, 284277), (1176, 243666), (1323, 216592), (1512, 189518), (1764, 162444), (2352, 121833), (2646, 108296), (3024, 94759), (3528, 81222), (5292, 54148), (7056, 40611), (10584, 27074), (13537, 21168)]