44528680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1459}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 115632000

約数和(自身を除く): 71103320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 109, 140, 218, 280, 436, 545, 763, 872, 1090, 1459, 1526, 2180, 2918, 3052, 3815, 4360, 5836, 6104, 7295, 7630, 10213, 11672, 14590, 15260, 20426, 29180, 30520, 40852, 51065, 58360, 81704, 102130, 159031, 204260, 318062, 408520, 636124, 795155, 1113217, 1272248, 1590310, 2226434, 3180620, 4452868, 5566085, 6361240, 8905736, 11132170, 22264340, 44528680]

約数ペア:

[(1, 44528680), (2, 22264340), (4, 11132170), (5, 8905736), (7, 6361240), (8, 5566085), (10, 4452868), (14, 3180620), (20, 2226434), (28, 1590310), (35, 1272248), (40, 1113217), (56, 795155), (70, 636124), (109, 408520), (140, 318062), (218, 204260), (280, 159031), (436, 102130), (545, 81704), (763, 58360), (872, 51065), (1090, 40852), (1459, 30520), (1526, 29180), (2180, 20426), (2918, 15260), (3052, 14590), (3815, 11672), (4360, 10213), (5836, 7630), (6104, 7295)]