319932936

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{18749}}^1$

素因数の和:18843

約数の個数: 64

約数和(自身を含む): 900000000

約数和(自身を除く): 580067064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 8532, 17064, 18749, 37498, 56247, 74996, 112494, 149992, 168741, 224988, 337482, 449976, 506223, 674964, 1012446, 1349928, 1481171, 2024892, 2962342, 4049784, 4443513, 5924684, 8887026, 11849368, 13330539, 17774052, 26661078, 35548104, 39991617, 53322156, 79983234, 106644312, 159966468, 319932936]

約数ペア:

[(1, 319932936), (2, 159966468), (3, 106644312), (4, 79983234), (6, 53322156), (8, 39991617), (9, 35548104), (12, 26661078), (18, 17774052), (24, 13330539), (27, 11849368), (36, 8887026), (54, 5924684), (72, 4443513), (79, 4049784), (108, 2962342), (158, 2024892), (216, 1481171), (237, 1349928), (316, 1012446), (474, 674964), (632, 506223), (711, 449976), (948, 337482), (1422, 224988), (1896, 168741), (2133, 149992), (2844, 112494), (4266, 74996), (5688, 56247), (8532, 37498), (17064, 18749)]