274920361638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1951}}^1\times {\mathrm{138967}}^1$

素因数の和:140949

約数の個数: 48

約数和(自身を含む): 595699117056

約数和(自身を除く): 320778755418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1951, 3902, 5853, 11706, 25363, 50726, 76089, 138967, 152178, 277934, 329719, 416901, 659438, 833802, 989157, 1806571, 1978314, 3613142, 5419713, 10839426, 23485423, 46970846, 70456269, 140912538, 271124617, 542249234, 813373851, 1626747702, 3524620021, 7049240042, 10573860063, 21147720126, 45820060273, 91640120546, 137460180819, 274920361638]

約数ペア:

[(1, 274920361638), (2, 137460180819), (3, 91640120546), (6, 45820060273), (13, 21147720126), (26, 10573860063), (39, 7049240042), (78, 3524620021), (169, 1626747702), (338, 813373851), (507, 542249234), (1014, 271124617), (1951, 140912538), (3902, 70456269), (5853, 46970846), (11706, 23485423), (25363, 10839426), (50726, 5419713), (76089, 3613142), (138967, 1978314), (152178, 1806571), (277934, 989157), (329719, 833802), (416901, 659438)]