42352480

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1753}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 100777824

約数和(自身を除く): 58425344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 1753, 2416, 3020, 3506, 4832, 6040, 7012, 8765, 12080, 14024, 17530, 24160, 28048, 35060, 56096, 70120, 140240, 264703, 280480, 529406, 1058812, 1323515, 2117624, 2647030, 4235248, 5294060, 8470496, 10588120, 21176240, 42352480]

約数ペア:

[(1, 42352480), (2, 21176240), (4, 10588120), (5, 8470496), (8, 5294060), (10, 4235248), (16, 2647030), (20, 2117624), (32, 1323515), (40, 1058812), (80, 529406), (151, 280480), (160, 264703), (302, 140240), (604, 70120), (755, 56096), (1208, 35060), (1510, 28048), (1753, 24160), (2416, 17530), (3020, 14024), (3506, 12080), (4832, 8765), (6040, 7012)]