1315844664

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{4657}}^1$

素因数の和:4920

約数の個数: 64

約数和(自身を含む): 3361585440

約数和(自身を除く): 2045740776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 193, 244, 366, 386, 488, 579, 732, 772, 1158, 1464, 1544, 2316, 4632, 4657, 9314, 11773, 13971, 18628, 23546, 27942, 35319, 37256, 47092, 55884, 70638, 94184, 111768, 141276, 282552, 284077, 568154, 852231, 898801, 1136308, 1704462, 1797602, 2272616, 2696403, 3408924, 3595204, 5392806, 6817848, 7190408, 10785612, 21571224, 54826861, 109653722, 164480583, 219307444, 328961166, 438614888, 657922332, 1315844664]

約数ペア:

[(1, 1315844664), (2, 657922332), (3, 438614888), (4, 328961166), (6, 219307444), (8, 164480583), (12, 109653722), (24, 54826861), (61, 21571224), (122, 10785612), (183, 7190408), (193, 6817848), (244, 5392806), (366, 3595204), (386, 3408924), (488, 2696403), (579, 2272616), (732, 1797602), (772, 1704462), (1158, 1136308), (1464, 898801), (1544, 852231), (2316, 568154), (4632, 284077), (4657, 282552), (9314, 141276), (11773, 111768), (13971, 94184), (18628, 70638), (23546, 55884), (27942, 47092), (35319, 37256)]