7430713038

素因数分解:

$2^1\times 3^8\times 7^1\times {\mathrm{80897}}^1$

素因数の和:80930

約数の個数: 72

約数和(自身を含む): 19106813232

約数和(自身を除く): 11676100194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 2187, 3402, 4374, 5103, 6561, 10206, 13122, 15309, 30618, 45927, 80897, 91854, 161794, 242691, 485382, 566279, 728073, 1132558, 1456146, 1698837, 2184219, 3397674, 4368438, 5096511, 6552657, 10193022, 13105314, 15289533, 19657971, 30579066, 39315942, 45868599, 58973913, 91737198, 117947826, 137605797, 176921739, 275211594, 353843478, 412817391, 530765217, 825634782, 1061530434, 1238452173, 2476904346, 3715356519, 7430713038]

約数ペア:

[(1, 7430713038), (2, 3715356519), (3, 2476904346), (6, 1238452173), (7, 1061530434), (9, 825634782), (14, 530765217), (18, 412817391), (21, 353843478), (27, 275211594), (42, 176921739), (54, 137605797), (63, 117947826), (81, 91737198), (126, 58973913), (162, 45868599), (189, 39315942), (243, 30579066), (378, 19657971), (486, 15289533), (567, 13105314), (729, 10193022), (1134, 6552657), (1458, 5096511), (1701, 4368438), (2187, 3397674), (3402, 2184219), (4374, 1698837), (5103, 1456146), (6561, 1132558), (10206, 728073), (13122, 566279), (15309, 485382), (30618, 242691), (45927, 161794), (80897, 91854)]