212722848

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 240

約数和(自身を含む): 691558560

約数和(自身を除く): 478835712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 59, 72, 78, 81, 96, 104, 107, 108, 117, 118, 144, 156, 162, 177, 208, 214, 216, 234, 236, 288, 312, 321, 324, 351, 354, 416, 428, 432, 468, 472, 531, 624, 642, 648, 702, 708, 767, 856, 864, 936, 944, 963, 1053, 1062, 1248, 1284, 1296, 1391, 1404, 1416, 1534, 1593, 1712, 1872, 1888, 1926, 2106, 2124, 2301, 2568, 2592, 2782, 2808, 2832, 2889, 3068, 3186, 3424, 3744, 3852, 4173, 4212, 4248, 4602, 4779, 5136, 5564, 5616, 5664, 5778, 6136, 6313, 6372, 6903, 7704, 8346, 8424, 8496, 8667, 9204, 9558, 10272, 11128, 11232, 11556, 12272, 12519, 12626, 12744, 13806, 15408, 16692, 16848, 16992, 17334, 18408, 18939, 19116, 20709, 22256, 23112, 24544, 25038, 25252, 25488, 27612, 30816, 33384, 33696, 34668, 36816, 37557, 37878, 38232, 41418, 44512, 46224, 50076, 50504, 50976, 55224, 56817, 62127, 66768, 69336, 73632, 75114, 75756, 76464, 82069, 82836, 92448, 100152, 101008, 110448, 112671, 113634, 124254, 133536, 138672, 150228, 151512, 152928, 164138, 165672, 170451, 200304, 202016, 220896, 225342, 227268, 246207, 248508, 277344, 300456, 303024, 328276, 331344, 340902, 400608, 450684, 454536, 492414, 497016, 511353, 600912, 606048, 656552, 662688, 681804, 738621, 901368, 909072, 984828, 994032, 1022706, 1201824, 1313104, 1363608, 1477242, 1802736, 1818144, 1969656, 1988064, 2045412, 2215863, 2626208, 2727216, 2954484, 3605472, 3939312, 4090824, 4431726, 5454432, 5908968, 6647589, 7878624, 8181648, 8863452, 11817936, 13295178, 16363296, 17726904, 23635872, 26590356, 35453808, 53180712, 70907616, 106361424, 212722848]

約数ペア:

[(1, 212722848), (2, 106361424), (3, 70907616), (4, 53180712), (6, 35453808), (8, 26590356), (9, 23635872), (12, 17726904), (13, 16363296), (16, 13295178), (18, 11817936), (24, 8863452), (26, 8181648), (27, 7878624), (32, 6647589), (36, 5908968), (39, 5454432), (48, 4431726), (52, 4090824), (54, 3939312), (59, 3605472), (72, 2954484), (78, 2727216), (81, 2626208), (96, 2215863), (104, 2045412), (107, 1988064), (108, 1969656), (117, 1818144), (118, 1802736), (144, 1477242), (156, 1363608), (162, 1313104), (177, 1201824), (208, 1022706), (214, 994032), (216, 984828), (234, 909072), (236, 901368), (288, 738621), (312, 681804), (321, 662688), (324, 656552), (351, 606048), (354, 600912), (416, 511353), (428, 497016), (432, 492414), (468, 454536), (472, 450684), (531, 400608), (624, 340902), (642, 331344), (648, 328276), (702, 303024), (708, 300456), (767, 277344), (856, 248508), (864, 246207), (936, 227268), (944, 225342), (963, 220896), (1053, 202016), (1062, 200304), (1248, 170451), (1284, 165672), (1296, 164138), (1391, 152928), (1404, 151512), (1416, 150228), (1534, 138672), (1593, 133536), (1712, 124254), (1872, 113634), (1888, 112671), (1926, 110448), (2106, 101008), (2124, 100152), (2301, 92448), (2568, 82836), (2592, 82069), (2782, 76464), (2808, 75756), (2832, 75114), (2889, 73632), (3068, 69336), (3186, 66768), (3424, 62127), (3744, 56817), (3852, 55224), (4173, 50976), (4212, 50504), (4248, 50076), (4602, 46224), (4779, 44512), (5136, 41418), (5564, 38232), (5616, 37878), (5664, 37557), (5778, 36816), (6136, 34668), (6313, 33696), (6372, 33384), (6903, 30816), (7704, 27612), (8346, 25488), (8424, 25252), (8496, 25038), (8667, 24544), (9204, 23112), (9558, 22256), (10272, 20709), (11128, 19116), (11232, 18939), (11556, 18408), (12272, 17334), (12519, 16992), (12626, 16848), (12744, 16692), (13806, 15408)]