15673527856

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1\times {\mathrm{739}}^1$

素因数の和:1626

約数の個数: 80

約数和(自身を含む): 34912844800

約数和(自身を除く): 19239316944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 463, 739, 818, 926, 1478, 1636, 1852, 2863, 2956, 3241, 3272, 3704, 5173, 5726, 5912, 6482, 6544, 7408, 10346, 11452, 11824, 12964, 20692, 22904, 25928, 41384, 45808, 51856, 82768, 189367, 302251, 342157, 378734, 604502, 684314, 757468, 1209004, 1325569, 1368628, 1514936, 2115757, 2395099, 2418008, 2651138, 2737256, 3029872, 4231514, 4790198, 4836016, 5302276, 5474512, 8463028, 9580396, 10604552, 16926056, 19160792, 21209104, 33852112, 38321584, 139942213, 279884426, 559768852, 979595491, 1119537704, 1959190982, 2239075408, 3918381964, 7836763928, 15673527856]

約数ペア:

[(1, 15673527856), (2, 7836763928), (4, 3918381964), (7, 2239075408), (8, 1959190982), (14, 1119537704), (16, 979595491), (28, 559768852), (56, 279884426), (112, 139942213), (409, 38321584), (463, 33852112), (739, 21209104), (818, 19160792), (926, 16926056), (1478, 10604552), (1636, 9580396), (1852, 8463028), (2863, 5474512), (2956, 5302276), (3241, 4836016), (3272, 4790198), (3704, 4231514), (5173, 3029872), (5726, 2737256), (5912, 2651138), (6482, 2418008), (6544, 2395099), (7408, 2115757), (10346, 1514936), (11452, 1368628), (11824, 1325569), (12964, 1209004), (20692, 757468), (22904, 684314), (25928, 604502), (41384, 378734), (45808, 342157), (51856, 302251), (82768, 189367)]