121123296

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{2861}}^1$

素因数の和:2894

約数の個数: 144

約数和(自身を含む): 411097680

約数和(自身を除く): 289974384

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, 2861, 3024, 3528, 4704, 5292, 5722, 6048, 7056, 8583, 10584, 11444, 14112, 17166, 20027, 21168, 22888, 25749, 34332, 40054, 42336, 45776, 51498, 60081, 68664, 77247, 80108, 91552, 102996, 120162, 137328, 140189, 154494, 160216, 180243, 205992, 240324, 274656, 280378, 308988, 320432, 360486, 411984, 420567, 480648, 540729, 560756, 617976, 640864, 720972, 823968, 841134, 961296, 1081458, 1121512, 1235952, 1261701, 1441944, 1682268, 1922592, 2162916, 2243024, 2471904, 2523402, 2883888, 3364536, 3785103, 4325832, 4486048, 5046804, 5767776, 6729072, 7570206, 8651664, 10093608, 13458144, 15140412, 17303328, 20187216, 30280824, 40374432, 60561648, 121123296]

約数ペア:

[(1, 121123296), (2, 60561648), (3, 40374432), (4, 30280824), (6, 20187216), (7, 17303328), (8, 15140412), (9, 13458144), (12, 10093608), (14, 8651664), (16, 7570206), (18, 6729072), (21, 5767776), (24, 5046804), (27, 4486048), (28, 4325832), (32, 3785103), (36, 3364536), (42, 2883888), (48, 2523402), (49, 2471904), (54, 2243024), (56, 2162916), (63, 1922592), (72, 1682268), (84, 1441944), (96, 1261701), (98, 1235952), (108, 1121512), (112, 1081458), (126, 961296), (144, 841134), (147, 823968), (168, 720972), (189, 640864), (196, 617976), (216, 560756), (224, 540729), (252, 480648), (288, 420567), (294, 411984), (336, 360486), (378, 320432), (392, 308988), (432, 280378), (441, 274656), (504, 240324), (588, 205992), (672, 180243), (756, 160216), (784, 154494), (864, 140189), (882, 137328), (1008, 120162), (1176, 102996), (1323, 91552), (1512, 80108), (1568, 77247), (1764, 68664), (2016, 60081), (2352, 51498), (2646, 45776), (2861, 42336), (3024, 40054), (3528, 34332), (4704, 25749), (5292, 22888), (5722, 21168), (6048, 20027), (7056, 17166), (8583, 14112), (10584, 11444)]