15678344934

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5279}}^1$

素因数の和:5406

約数の個数: 128

約数和(自身を含む): 40732876800

約数和(自身を除く): 25054531866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 97, 126, 162, 189, 194, 243, 291, 378, 486, 567, 582, 679, 729, 873, 1134, 1358, 1458, 1701, 1746, 2037, 2187, 2619, 3402, 4074, 4374, 5103, 5238, 5279, 6111, 7857, 10206, 10558, 12222, 15309, 15714, 15837, 18333, 23571, 30618, 31674, 36666, 36953, 47142, 47511, 54999, 70713, 73906, 95022, 109998, 110859, 141426, 142533, 164997, 212139, 221718, 285066, 329994, 332577, 424278, 427599, 494991, 512063, 665154, 855198, 989982, 997731, 1024126, 1282797, 1484973, 1536189, 1995462, 2565594, 2969946, 2993193, 3072378, 3584441, 3848391, 4608567, 5986386, 7168882, 7696782, 8979579, 9217134, 10753323, 11545173, 13825701, 17959158, 21506646, 23090346, 26938737, 27651402, 32259969, 41477103, 53877474, 64519938, 80816211, 82954206, 96779907, 124431309, 161632422, 193559814, 248862618, 290339721, 373293927, 580679442, 746587854, 871019163, 1119881781, 1742038326, 2239763562, 2613057489, 5226114978, 7839172467, 15678344934]

約数ペア:

[(1, 15678344934), (2, 7839172467), (3, 5226114978), (6, 2613057489), (7, 2239763562), (9, 1742038326), (14, 1119881781), (18, 871019163), (21, 746587854), (27, 580679442), (42, 373293927), (54, 290339721), (63, 248862618), (81, 193559814), (97, 161632422), (126, 124431309), (162, 96779907), (189, 82954206), (194, 80816211), (243, 64519938), (291, 53877474), (378, 41477103), (486, 32259969), (567, 27651402), (582, 26938737), (679, 23090346), (729, 21506646), (873, 17959158), (1134, 13825701), (1358, 11545173), (1458, 10753323), (1701, 9217134), (1746, 8979579), (2037, 7696782), (2187, 7168882), (2619, 5986386), (3402, 4608567), (4074, 3848391), (4374, 3584441), (5103, 3072378), (5238, 2993193), (5279, 2969946), (6111, 2565594), (7857, 1995462), (10206, 1536189), (10558, 1484973), (12222, 1282797), (15309, 1024126), (15714, 997731), (15837, 989982), (18333, 855198), (23571, 665154), (30618, 512063), (31674, 494991), (36666, 427599), (36953, 424278), (47142, 332577), (47511, 329994), (54999, 285066), (70713, 221718), (73906, 212139), (95022, 164997), (109998, 142533), (110859, 141426)]