3187925440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1423181}}^1$

素因数の和:1423205

約数の個数: 56

約数和(自身を含む): 8675717472

約数和(自身を除く): 5487792032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 1423181, 2846362, 5692724, 7115905, 9962267, 11385448, 14231810, 19924534, 22770896, 28463620, 39849068, 45541792, 49811335, 56927240, 79698136, 91083584, 99622670, 113854480, 159396272, 199245340, 227708960, 318792544, 398490680, 455417920, 637585088, 796981360, 1593962720, 3187925440]

約数ペア:

[(1, 3187925440), (2, 1593962720), (4, 796981360), (5, 637585088), (7, 455417920), (8, 398490680), (10, 318792544), (14, 227708960), (16, 199245340), (20, 159396272), (28, 113854480), (32, 99622670), (35, 91083584), (40, 79698136), (56, 56927240), (64, 49811335), (70, 45541792), (80, 39849068), (112, 28463620), (140, 22770896), (160, 19924534), (224, 14231810), (280, 11385448), (320, 9962267), (448, 7115905), (560, 5692724), (1120, 2846362), (2240, 1423181)]