613360220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{8273}}^1$

素因数の和:8630

約数の個数: 48

約数和(自身を含む): 1409492448

約数和(自身を除く): 796132228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 337, 674, 1348, 1685, 3370, 3707, 6740, 7414, 8273, 14828, 16546, 18535, 33092, 37070, 41365, 74140, 82730, 91003, 165460, 182006, 364012, 455015, 910030, 1820060, 2788001, 5576002, 11152004, 13940005, 27880010, 30668011, 55760020, 61336022, 122672044, 153340055, 306680110, 613360220]

約数ペア:

[(1, 613360220), (2, 306680110), (4, 153340055), (5, 122672044), (10, 61336022), (11, 55760020), (20, 30668011), (22, 27880010), (44, 13940005), (55, 11152004), (110, 5576002), (220, 2788001), (337, 1820060), (674, 910030), (1348, 455015), (1685, 364012), (3370, 182006), (3707, 165460), (6740, 91003), (7414, 82730), (8273, 74140), (14828, 41365), (16546, 37070), (18535, 33092)]