22395744

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{23}}^2$

素因数の和:79

約数の個数: 216

約数和(自身を含む): 79432920

約数和(自身を除く): 57037176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 84, 92, 96, 98, 108, 112, 126, 138, 144, 147, 161, 168, 184, 189, 196, 207, 216, 224, 252, 276, 288, 294, 322, 336, 368, 378, 392, 414, 432, 441, 483, 504, 529, 552, 588, 621, 644, 672, 736, 756, 784, 828, 864, 882, 966, 1008, 1058, 1104, 1127, 1176, 1242, 1288, 1323, 1449, 1512, 1568, 1587, 1656, 1764, 1932, 2016, 2116, 2208, 2254, 2352, 2484, 2576, 2646, 2898, 3024, 3174, 3312, 3381, 3528, 3703, 3864, 4232, 4347, 4508, 4704, 4761, 4968, 5152, 5292, 5796, 6048, 6348, 6624, 6762, 7056, 7406, 7728, 8464, 8694, 9016, 9522, 9936, 10143, 10584, 11109, 11592, 12696, 13524, 14112, 14283, 14812, 15456, 16928, 17388, 18032, 19044, 19872, 20286, 21168, 22218, 23184, 25392, 25921, 27048, 28566, 29624, 30429, 33327, 34776, 36064, 38088, 40572, 42336, 44436, 46368, 50784, 51842, 54096, 57132, 59248, 60858, 66654, 69552, 76176, 77763, 81144, 88872, 99981, 103684, 108192, 114264, 118496, 121716, 133308, 139104, 152352, 155526, 162288, 177744, 199962, 207368, 228528, 233289, 243432, 266616, 311052, 324576, 355488, 399924, 414736, 457056, 466578, 486864, 533232, 622104, 699867, 799848, 829472, 933156, 973728, 1066464, 1244208, 1399734, 1599696, 1866312, 2488416, 2799468, 3199392, 3732624, 5598936, 7465248, 11197872, 22395744]

約数ペア:

[(1, 22395744), (2, 11197872), (3, 7465248), (4, 5598936), (6, 3732624), (7, 3199392), (8, 2799468), (9, 2488416), (12, 1866312), (14, 1599696), (16, 1399734), (18, 1244208), (21, 1066464), (23, 973728), (24, 933156), (27, 829472), (28, 799848), (32, 699867), (36, 622104), (42, 533232), (46, 486864), (48, 466578), (49, 457056), (54, 414736), (56, 399924), (63, 355488), (69, 324576), (72, 311052), (84, 266616), (92, 243432), (96, 233289), (98, 228528), (108, 207368), (112, 199962), (126, 177744), (138, 162288), (144, 155526), (147, 152352), (161, 139104), (168, 133308), (184, 121716), (189, 118496), (196, 114264), (207, 108192), (216, 103684), (224, 99981), (252, 88872), (276, 81144), (288, 77763), (294, 76176), (322, 69552), (336, 66654), (368, 60858), (378, 59248), (392, 57132), (414, 54096), (432, 51842), (441, 50784), (483, 46368), (504, 44436), (529, 42336), (552, 40572), (588, 38088), (621, 36064), (644, 34776), (672, 33327), (736, 30429), (756, 29624), (784, 28566), (828, 27048), (864, 25921), (882, 25392), (966, 23184), (1008, 22218), (1058, 21168), (1104, 20286), (1127, 19872), (1176, 19044), (1242, 18032), (1288, 17388), (1323, 16928), (1449, 15456), (1512, 14812), (1568, 14283), (1587, 14112), (1656, 13524), (1764, 12696), (1932, 11592), (2016, 11109), (2116, 10584), (2208, 10143), (2254, 9936), (2352, 9522), (2484, 9016), (2576, 8694), (2646, 8464), (2898, 7728), (3024, 7406), (3174, 7056), (3312, 6762), (3381, 6624), (3528, 6348), (3703, 6048), (3864, 5796), (4232, 5292), (4347, 5152), (4508, 4968), (4704, 4761)]