1246958136

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 3622993920

約数和(自身を除く): 2376035784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 83, 93, 106, 124, 127, 159, 166, 186, 212, 248, 249, 254, 279, 318, 332, 372, 381, 424, 477, 498, 508, 558, 636, 664, 744, 747, 762, 954, 996, 1016, 1116, 1143, 1272, 1494, 1524, 1643, 1908, 1992, 2232, 2286, 2573, 2988, 3048, 3286, 3816, 3937, 4399, 4572, 4929, 5146, 5976, 6572, 6731, 7719, 7874, 8798, 9144, 9858, 10292, 10541, 11811, 13144, 13197, 13462, 14787, 15438, 15748, 17596, 19716, 20193, 20584, 21082, 23157, 23622, 26394, 26924, 29574, 30876, 31496, 31623, 35192, 35433, 39432, 39591, 40386, 42164, 46314, 47244, 52788, 53848, 59148, 60579, 61752, 63246, 70866, 79182, 80772, 84328, 92628, 94488, 94869, 105576, 118296, 121158, 126492, 136369, 141732, 158364, 161544, 185256, 189738, 208661, 242316, 252984, 272738, 283464, 316728, 326771, 379476, 409107, 417322, 484632, 545476, 558673, 625983, 653542, 758952, 818214, 834644, 980313, 1090952, 1117346, 1227321, 1251966, 1307084, 1636428, 1669288, 1676019, 1877949, 1960626, 2234692, 2454642, 2503932, 2614168, 2940939, 3272856, 3352038, 3755898, 3921252, 4469384, 4909284, 5007864, 5028057, 5881878, 6704076, 7511796, 7842504, 9818568, 10056114, 11763756, 13408152, 15023592, 17318863, 20112228, 23527512, 34637726, 40224456, 51956589, 69275452, 103913178, 138550904, 155869767, 207826356, 311739534, 415652712, 623479068, 1246958136]

約数ペア:

[(1, 1246958136), (2, 623479068), (3, 415652712), (4, 311739534), (6, 207826356), (8, 155869767), (9, 138550904), (12, 103913178), (18, 69275452), (24, 51956589), (31, 40224456), (36, 34637726), (53, 23527512), (62, 20112228), (72, 17318863), (83, 15023592), (93, 13408152), (106, 11763756), (124, 10056114), (127, 9818568), (159, 7842504), (166, 7511796), (186, 6704076), (212, 5881878), (248, 5028057), (249, 5007864), (254, 4909284), (279, 4469384), (318, 3921252), (332, 3755898), (372, 3352038), (381, 3272856), (424, 2940939), (477, 2614168), (498, 2503932), (508, 2454642), (558, 2234692), (636, 1960626), (664, 1877949), (744, 1676019), (747, 1669288), (762, 1636428), (954, 1307084), (996, 1251966), (1016, 1227321), (1116, 1117346), (1143, 1090952), (1272, 980313), (1494, 834644), (1524, 818214), (1643, 758952), (1908, 653542), (1992, 625983), (2232, 558673), (2286, 545476), (2573, 484632), (2988, 417322), (3048, 409107), (3286, 379476), (3816, 326771), (3937, 316728), (4399, 283464), (4572, 272738), (4929, 252984), (5146, 242316), (5976, 208661), (6572, 189738), (6731, 185256), (7719, 161544), (7874, 158364), (8798, 141732), (9144, 136369), (9858, 126492), (10292, 121158), (10541, 118296), (11811, 105576), (13144, 94869), (13197, 94488), (13462, 92628), (14787, 84328), (15438, 80772), (15748, 79182), (17596, 70866), (19716, 63246), (20193, 61752), (20584, 60579), (21082, 59148), (23157, 53848), (23622, 52788), (26394, 47244), (26924, 46314), (29574, 42164), (30876, 40386), (31496, 39591), (31623, 39432), (35192, 35433)]