299488644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 192

約数和(自身を含む): 987463680

約数和(自身を除く): 687975036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 84, 91, 93, 108, 117, 124, 126, 156, 182, 186, 189, 217, 234, 252, 273, 279, 351, 364, 372, 378, 403, 434, 468, 546, 558, 651, 702, 756, 806, 819, 837, 868, 983, 1092, 1116, 1209, 1302, 1404, 1612, 1638, 1674, 1953, 1966, 2418, 2457, 2604, 2821, 2949, 3276, 3348, 3627, 3906, 3932, 4836, 4914, 5642, 5859, 5898, 6881, 7254, 7812, 8463, 8847, 9828, 10881, 11284, 11718, 11796, 12779, 13762, 14508, 16926, 17694, 20643, 21762, 23436, 25389, 25558, 26541, 27524, 30473, 33852, 35388, 38337, 41286, 43524, 50778, 51116, 53082, 60946, 61929, 76167, 76674, 82572, 89453, 91419, 101556, 106164, 115011, 121892, 123858, 152334, 153348, 178906, 182838, 185787, 213311, 230022, 247716, 268359, 274257, 304668, 345033, 357812, 365676, 371574, 396149, 426622, 460044, 536718, 548514, 639933, 690066, 743148, 792298, 805077, 822771, 853244, 1073436, 1097028, 1188447, 1279866, 1380132, 1584596, 1610154, 1645542, 1919799, 2376894, 2415231, 2559732, 2773043, 3220308, 3291084, 3565341, 3839598, 4753788, 4830462, 5546086, 5759397, 7130682, 7679196, 8319129, 9660924, 10696023, 11092172, 11518794, 14261364, 16638258, 21392046, 23037588, 24957387, 33276516, 42784092, 49914774, 74872161, 99829548, 149744322, 299488644]

約数ペア:

[(1, 299488644), (2, 149744322), (3, 99829548), (4, 74872161), (6, 49914774), (7, 42784092), (9, 33276516), (12, 24957387), (13, 23037588), (14, 21392046), (18, 16638258), (21, 14261364), (26, 11518794), (27, 11092172), (28, 10696023), (31, 9660924), (36, 8319129), (39, 7679196), (42, 7130682), (52, 5759397), (54, 5546086), (62, 4830462), (63, 4753788), (78, 3839598), (84, 3565341), (91, 3291084), (93, 3220308), (108, 2773043), (117, 2559732), (124, 2415231), (126, 2376894), (156, 1919799), (182, 1645542), (186, 1610154), (189, 1584596), (217, 1380132), (234, 1279866), (252, 1188447), (273, 1097028), (279, 1073436), (351, 853244), (364, 822771), (372, 805077), (378, 792298), (403, 743148), (434, 690066), (468, 639933), (546, 548514), (558, 536718), (651, 460044), (702, 426622), (756, 396149), (806, 371574), (819, 365676), (837, 357812), (868, 345033), (983, 304668), (1092, 274257), (1116, 268359), (1209, 247716), (1302, 230022), (1404, 213311), (1612, 185787), (1638, 182838), (1674, 178906), (1953, 153348), (1966, 152334), (2418, 123858), (2457, 121892), (2604, 115011), (2821, 106164), (2949, 101556), (3276, 91419), (3348, 89453), (3627, 82572), (3906, 76674), (3932, 76167), (4836, 61929), (4914, 60946), (5642, 53082), (5859, 51116), (5898, 50778), (6881, 43524), (7254, 41286), (7812, 38337), (8463, 35388), (8847, 33852), (9828, 30473), (10881, 27524), (11284, 26541), (11718, 25558), (11796, 25389), (12779, 23436), (13762, 21762), (14508, 20643), (16926, 17694)]