1213565184

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1373

約数の個数: 216

約数和(自身を含む): 3892691712

約数和(自身を除く): 2679126528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 768, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1307, 1488, 1612, 1664, 1872, 1984, 2232, 2304, 2418, 2496, 2614, 2976, 3224, 3328, 3627, 3744, 3921, 3968, 4464, 4836, 4992, 5228, 5952, 6448, 7254, 7488, 7842, 7936, 8928, 9672, 9984, 10456, 11763, 11904, 12896, 14508, 14976, 15684, 16991, 17856, 19344, 20912, 23526, 23808, 25792, 29016, 29952, 31368, 33982, 35712, 38688, 40517, 41824, 47052, 50973, 51584, 58032, 62736, 67964, 71424, 77376, 81034, 83648, 94104, 101946, 103168, 116064, 121551, 125472, 135928, 152919, 154752, 162068, 167296, 188208, 203892, 232128, 243102, 250944, 271856, 305838, 309504, 324136, 334592, 364653, 376416, 407784, 464256, 486204, 501888, 526721, 543712, 611676, 648272, 729306, 752832, 815568, 928512, 972408, 1003776, 1053442, 1087424, 1223352, 1296544, 1458612, 1505664, 1580163, 1631136, 1944816, 2106884, 2174848, 2446704, 2593088, 2917224, 3011328, 3160326, 3262272, 3889632, 4213768, 4349696, 4740489, 4893408, 5186176, 5834448, 6320652, 6524544, 7779264, 8427536, 9480978, 9786816, 10372352, 11668896, 12641304, 13049088, 15558528, 16855072, 18961956, 19573632, 23337792, 25282608, 31117056, 33710144, 37923912, 39147264, 46675584, 50565216, 67420288, 75847824, 93351168, 101130432, 134840576, 151695648, 202260864, 303391296, 404521728, 606782592, 1213565184]

約数ペア:

[(1, 1213565184), (2, 606782592), (3, 404521728), (4, 303391296), (6, 202260864), (8, 151695648), (9, 134840576), (12, 101130432), (13, 93351168), (16, 75847824), (18, 67420288), (24, 50565216), (26, 46675584), (31, 39147264), (32, 37923912), (36, 33710144), (39, 31117056), (48, 25282608), (52, 23337792), (62, 19573632), (64, 18961956), (72, 16855072), (78, 15558528), (93, 13049088), (96, 12641304), (104, 11668896), (117, 10372352), (124, 9786816), (128, 9480978), (144, 8427536), (156, 7779264), (186, 6524544), (192, 6320652), (208, 5834448), (234, 5186176), (248, 4893408), (256, 4740489), (279, 4349696), (288, 4213768), (312, 3889632), (372, 3262272), (384, 3160326), (403, 3011328), (416, 2917224), (468, 2593088), (496, 2446704), (558, 2174848), (576, 2106884), (624, 1944816), (744, 1631136), (768, 1580163), (806, 1505664), (832, 1458612), (936, 1296544), (992, 1223352), (1116, 1087424), (1152, 1053442), (1209, 1003776), (1248, 972408), (1307, 928512), (1488, 815568), (1612, 752832), (1664, 729306), (1872, 648272), (1984, 611676), (2232, 543712), (2304, 526721), (2418, 501888), (2496, 486204), (2614, 464256), (2976, 407784), (3224, 376416), (3328, 364653), (3627, 334592), (3744, 324136), (3921, 309504), (3968, 305838), (4464, 271856), (4836, 250944), (4992, 243102), (5228, 232128), (5952, 203892), (6448, 188208), (7254, 167296), (7488, 162068), (7842, 154752), (7936, 152919), (8928, 135928), (9672, 125472), (9984, 121551), (10456, 116064), (11763, 103168), (11904, 101946), (12896, 94104), (14508, 83648), (14976, 81034), (15684, 77376), (16991, 71424), (17856, 67964), (19344, 62736), (20912, 58032), (23526, 51584), (23808, 50973), (25792, 47052), (29016, 41824), (29952, 40517), (31368, 38688), (33982, 35712)]