282971346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5527}}^1$

素因数の和:5615

約数の個数: 64

約数和(自身を含む): 687771648

約数和(自身を除く): 404800302

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 138, 159, 161, 318, 322, 371, 483, 742, 966, 1113, 1219, 2226, 2438, 3657, 5527, 7314, 8533, 11054, 16581, 17066, 25599, 33162, 38689, 51198, 77378, 116067, 127121, 232134, 254242, 292931, 381363, 585862, 762726, 878793, 889847, 1757586, 1779694, 2050517, 2669541, 4101034, 5339082, 6151551, 6737413, 12303102, 13474826, 20212239, 40424478, 47161891, 94323782, 141485673, 282971346]

約数ペア:

[(1, 282971346), (2, 141485673), (3, 94323782), (6, 47161891), (7, 40424478), (14, 20212239), (21, 13474826), (23, 12303102), (42, 6737413), (46, 6151551), (53, 5339082), (69, 4101034), (106, 2669541), (138, 2050517), (159, 1779694), (161, 1757586), (318, 889847), (322, 878793), (371, 762726), (483, 585862), (742, 381363), (966, 292931), (1113, 254242), (1219, 232134), (2226, 127121), (2438, 116067), (3657, 77378), (5527, 51198), (7314, 38689), (8533, 33162), (11054, 25599), (16581, 17066)]