16049490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 41696640

約数和(自身を除く): 25647150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 761, 1110, 1406, 1522, 2109, 2283, 3515, 3805, 4218, 4566, 7030, 7610, 10545, 11415, 14459, 21090, 22830, 28157, 28918, 43377, 56314, 72295, 84471, 86754, 140785, 144590, 168942, 216885, 281570, 422355, 433770, 534983, 844710, 1069966, 1604949, 2674915, 3209898, 5349830, 8024745, 16049490]

約数ペア:

[(1, 16049490), (2, 8024745), (3, 5349830), (5, 3209898), (6, 2674915), (10, 1604949), (15, 1069966), (19, 844710), (30, 534983), (37, 433770), (38, 422355), (57, 281570), (74, 216885), (95, 168942), (111, 144590), (114, 140785), (185, 86754), (190, 84471), (222, 72295), (285, 56314), (370, 43377), (555, 28918), (570, 28157), (703, 22830), (761, 21090), (1110, 14459), (1406, 11415), (1522, 10545), (2109, 7610), (2283, 7030), (3515, 4566), (3805, 4218)]