1427184420732

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{2357}}^1\times {\mathrm{49037}}^1$

素因数の和:51425

約数の個数: 144

約数和(自身を含む): 4208990385600

約数和(自身を除く): 2781805964868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 2357, 3087, 4116, 4714, 6174, 7071, 9428, 12348, 14142, 16499, 21213, 28284, 32998, 42426, 49037, 49497, 65996, 84852, 98074, 98994, 115493, 147111, 148491, 196148, 197988, 230986, 294222, 296982, 343259, 346479, 441333, 461972, 588444, 593964, 686518, 692958, 808451, 882666, 1029777, 1039437, 1373036, 1385916, 1616902, 1765332, 2059554, 2078874, 2402813, 2425353, 3089331, 3233804, 4119108, 4157748, 4805626, 4850706, 6178662, 7208439, 7276059, 9611252, 9701412, 12357324, 14416878, 14552118, 16819691, 21625317, 28833756, 29104236, 33639382, 43250634, 50459073, 67278764, 86501268, 100918146, 115580209, 151377219, 201836292, 231160418, 302754438, 346740627, 462320836, 605508876, 693481254, 809061463, 1040221881, 1386962508, 1618122926, 2080443762, 2427184389, 3236245852, 4160887524, 4854368778, 5663430241, 7281553167, 9708737556, 11326860482, 14563106334, 16990290723, 22653720964, 29126212668, 33980581446, 39644011687, 50970872169, 67961162892, 79288023374, 101941744338, 118932035061, 158576046748, 203883488676, 237864070122, 356796105183, 475728140244, 713592210366, 1427184420732]

約数ペア:

[(1, 1427184420732), (2, 713592210366), (3, 475728140244), (4, 356796105183), (6, 237864070122), (7, 203883488676), (9, 158576046748), (12, 118932035061), (14, 101941744338), (18, 79288023374), (21, 67961162892), (28, 50970872169), (36, 39644011687), (42, 33980581446), (49, 29126212668), (63, 22653720964), (84, 16990290723), (98, 14563106334), (126, 11326860482), (147, 9708737556), (196, 7281553167), (252, 5663430241), (294, 4854368778), (343, 4160887524), (441, 3236245852), (588, 2427184389), (686, 2080443762), (882, 1618122926), (1029, 1386962508), (1372, 1040221881), (1764, 809061463), (2058, 693481254), (2357, 605508876), (3087, 462320836), (4116, 346740627), (4714, 302754438), (6174, 231160418), (7071, 201836292), (9428, 151377219), (12348, 115580209), (14142, 100918146), (16499, 86501268), (21213, 67278764), (28284, 50459073), (32998, 43250634), (42426, 33639382), (49037, 29104236), (49497, 28833756), (65996, 21625317), (84852, 16819691), (98074, 14552118), (98994, 14416878), (115493, 12357324), (147111, 9701412), (148491, 9611252), (196148, 7276059), (197988, 7208439), (230986, 6178662), (294222, 4850706), (296982, 4805626), (343259, 4157748), (346479, 4119108), (441333, 3233804), (461972, 3089331), (588444, 2425353), (593964, 2402813), (686518, 2078874), (692958, 2059554), (808451, 1765332), (882666, 1616902), (1029777, 1385916), (1039437, 1373036)]