15692474694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1\times {\mathrm{1789}}^1$

素因数の和:2965

約数の個数: 64

約数和(自身を含む): 34166603520

約数和(自身を除く): 18474128826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1051, 1391, 1789, 2102, 2782, 3153, 3578, 4173, 5367, 6306, 8346, 10734, 13663, 23257, 27326, 40989, 46514, 69771, 81978, 112457, 139542, 191423, 224914, 337371, 382846, 574269, 674742, 1148538, 1461941, 1880239, 2488499, 2923882, 3760478, 4385823, 4976998, 5640717, 7465497, 8771646, 11281434, 14930994, 24443107, 48886214, 73329321, 146658642, 201185573, 402371146, 603556719, 1207113438, 2615412449, 5230824898, 7846237347, 15692474694]

約数ペア:

[(1, 15692474694), (2, 7846237347), (3, 5230824898), (6, 2615412449), (13, 1207113438), (26, 603556719), (39, 402371146), (78, 201185573), (107, 146658642), (214, 73329321), (321, 48886214), (642, 24443107), (1051, 14930994), (1391, 11281434), (1789, 8771646), (2102, 7465497), (2782, 5640717), (3153, 4976998), (3578, 4385823), (4173, 3760478), (5367, 2923882), (6306, 2488499), (8346, 1880239), (10734, 1461941), (13663, 1148538), (23257, 674742), (27326, 574269), (40989, 382846), (46514, 337371), (69771, 224914), (81978, 191423), (112457, 139542)]