920296272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{8807}}^1$

素因数の和:9136

約数の個数: 80

約数和(自身を含む): 2726111232

約数和(自身を除く): 1805814960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 622, 933, 1244, 1866, 2177, 2488, 3732, 4354, 4976, 6531, 7464, 8708, 8807, 13062, 14928, 17416, 17614, 26124, 26421, 34832, 35228, 52248, 52842, 61649, 70456, 104496, 105684, 123298, 140912, 184947, 211368, 246596, 369894, 422736, 493192, 739788, 986384, 1479576, 2738977, 2959152, 5477954, 8216931, 10955908, 16433862, 19172839, 21911816, 32867724, 38345678, 43823632, 57518517, 65735448, 76691356, 115037034, 131470896, 153382712, 230074068, 306765424, 460148136, 920296272]

約数ペア:

[(1, 920296272), (2, 460148136), (3, 306765424), (4, 230074068), (6, 153382712), (7, 131470896), (8, 115037034), (12, 76691356), (14, 65735448), (16, 57518517), (21, 43823632), (24, 38345678), (28, 32867724), (42, 21911816), (48, 19172839), (56, 16433862), (84, 10955908), (112, 8216931), (168, 5477954), (311, 2959152), (336, 2738977), (622, 1479576), (933, 986384), (1244, 739788), (1866, 493192), (2177, 422736), (2488, 369894), (3732, 246596), (4354, 211368), (4976, 184947), (6531, 140912), (7464, 123298), (8708, 105684), (8807, 104496), (13062, 70456), (14928, 61649), (17416, 52842), (17614, 52248), (26124, 35228), (26421, 34832)]