8434377490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{100493}}^1$

素因数の和:100627

約数の個数: 64

約数和(自身を含む): 19101899520

約数和(自身を除く): 10667522030

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 109, 110, 154, 218, 385, 545, 763, 770, 1090, 1199, 1526, 2398, 3815, 5995, 7630, 8393, 11990, 16786, 41965, 83930, 100493, 200986, 502465, 703451, 1004930, 1105423, 1406902, 2210846, 3517255, 5527115, 7034510, 7737961, 10953737, 11054230, 15475922, 21907474, 38689805, 54768685, 76676159, 77379610, 109537370, 120491107, 153352318, 240982214, 383380795, 602455535, 766761590, 843437749, 1204911070, 1686875498, 4217188745, 8434377490]

約数ペア:

[(1, 8434377490), (2, 4217188745), (5, 1686875498), (7, 1204911070), (10, 843437749), (11, 766761590), (14, 602455535), (22, 383380795), (35, 240982214), (55, 153352318), (70, 120491107), (77, 109537370), (109, 77379610), (110, 76676159), (154, 54768685), (218, 38689805), (385, 21907474), (545, 15475922), (763, 11054230), (770, 10953737), (1090, 7737961), (1199, 7034510), (1526, 5527115), (2398, 3517255), (3815, 2210846), (5995, 1406902), (7630, 1105423), (8393, 1004930), (11990, 703451), (16786, 502465), (41965, 200986), (83930, 100493)]