19008718092

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28031}}^1$

素因数の和:28090

約数の個数: 240

約数和(自身を含む): 63821463552

約数和(自身を除く): 44812745460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 81, 84, 91, 92, 108, 117, 126, 138, 156, 161, 162, 182, 189, 207, 234, 252, 273, 276, 299, 322, 324, 351, 364, 378, 414, 468, 483, 546, 567, 598, 621, 644, 702, 756, 819, 828, 897, 966, 1053, 1092, 1134, 1196, 1242, 1404, 1449, 1638, 1794, 1863, 1932, 2093, 2106, 2268, 2457, 2484, 2691, 2898, 3276, 3588, 3726, 4186, 4212, 4347, 4914, 5382, 5796, 6279, 7371, 7452, 8073, 8372, 8694, 9828, 10764, 12558, 13041, 14742, 16146, 17388, 18837, 24219, 25116, 26082, 28031, 29484, 32292, 37674, 48438, 52164, 56062, 56511, 75348, 84093, 96876, 112124, 113022, 168186, 169533, 196217, 226044, 252279, 336372, 339066, 364403, 392434, 504558, 588651, 644713, 678132, 728806, 756837, 784868, 1009116, 1093209, 1177302, 1289426, 1457612, 1513674, 1765953, 1934139, 2186418, 2270511, 2354604, 2550821, 2578852, 3027348, 3279627, 3531906, 3868278, 4372836, 4512991, 4541022, 5101642, 5297859, 5802417, 6559254, 7063812, 7652463, 7736556, 8381269, 9025982, 9082044, 9838881, 10203284, 10595718, 11604834, 13118508, 13538973, 15304926, 15893577, 16762538, 17407251, 18051964, 19677762, 21191436, 22957389, 23209668, 25143807, 27077946, 29516643, 30609852, 31787154, 33525076, 34814502, 39355524, 40616919, 45914778, 50287614, 52221753, 54155892, 58668883, 59033286, 63574308, 68872167, 69629004, 75431421, 81233838, 91829556, 100575228, 104443506, 117337766, 118066572, 121850757, 137744334, 150862842, 162467676, 176006649, 206616501, 208887012, 226294263, 234675532, 243701514, 275488668, 301725684, 352013298, 365552271, 413233002, 452588526, 487403028, 528019947, 678882789, 704026596, 731104542, 826466004, 905177052, 1056039894, 1357765578, 1462209084, 1584059841, 2112079788, 2715531156, 3168119682, 4752179523, 6336239364, 9504359046, 19008718092]

約数ペア:

[(1, 19008718092), (2, 9504359046), (3, 6336239364), (4, 4752179523), (6, 3168119682), (7, 2715531156), (9, 2112079788), (12, 1584059841), (13, 1462209084), (14, 1357765578), (18, 1056039894), (21, 905177052), (23, 826466004), (26, 731104542), (27, 704026596), (28, 678882789), (36, 528019947), (39, 487403028), (42, 452588526), (46, 413233002), (52, 365552271), (54, 352013298), (63, 301725684), (69, 275488668), (78, 243701514), (81, 234675532), (84, 226294263), (91, 208887012), (92, 206616501), (108, 176006649), (117, 162467676), (126, 150862842), (138, 137744334), (156, 121850757), (161, 118066572), (162, 117337766), (182, 104443506), (189, 100575228), (207, 91829556), (234, 81233838), (252, 75431421), (273, 69629004), (276, 68872167), (299, 63574308), (322, 59033286), (324, 58668883), (351, 54155892), (364, 52221753), (378, 50287614), (414, 45914778), (468, 40616919), (483, 39355524), (546, 34814502), (567, 33525076), (598, 31787154), (621, 30609852), (644, 29516643), (702, 27077946), (756, 25143807), (819, 23209668), (828, 22957389), (897, 21191436), (966, 19677762), (1053, 18051964), (1092, 17407251), (1134, 16762538), (1196, 15893577), (1242, 15304926), (1404, 13538973), (1449, 13118508), (1638, 11604834), (1794, 10595718), (1863, 10203284), (1932, 9838881), (2093, 9082044), (2106, 9025982), (2268, 8381269), (2457, 7736556), (2484, 7652463), (2691, 7063812), (2898, 6559254), (3276, 5802417), (3588, 5297859), (3726, 5101642), (4186, 4541022), (4212, 4512991), (4347, 4372836), (4914, 3868278), (5382, 3531906), (5796, 3279627), (6279, 3027348), (7371, 2578852), (7452, 2550821), (8073, 2354604), (8372, 2270511), (8694, 2186418), (9828, 1934139), (10764, 1765953), (12558, 1513674), (13041, 1457612), (14742, 1289426), (16146, 1177302), (17388, 1093209), (18837, 1009116), (24219, 784868), (25116, 756837), (26082, 728806), (28031, 678132), (29484, 644713), (32292, 588651), (37674, 504558), (48438, 392434), (52164, 364403), (56062, 339066), (56511, 336372), (75348, 252279), (84093, 226044), (96876, 196217), (112124, 169533), (113022, 168186)]