397029124778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1199839}}^1$

素因数の和:1199967

約数の個数: 48

約数和(自身を含む): 711409132800

約数和(自身を除く): 314380008022

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 169, 178, 286, 338, 979, 1157, 1859, 1958, 2314, 3718, 12727, 15041, 25454, 30082, 165451, 330902, 1199839, 2399678, 13198229, 15597907, 26396458, 31195814, 106785671, 171576977, 202772791, 213571342, 343153954, 405545582, 1174642381, 1388213723, 2230500701, 2349284762, 2776427446, 4461001402, 15270350953, 18046778399, 30540701906, 36093556798, 198514562389, 397029124778]

約数ペア:

[(1, 397029124778), (2, 198514562389), (11, 36093556798), (13, 30540701906), (22, 18046778399), (26, 15270350953), (89, 4461001402), (143, 2776427446), (169, 2349284762), (178, 2230500701), (286, 1388213723), (338, 1174642381), (979, 405545582), (1157, 343153954), (1859, 213571342), (1958, 202772791), (2314, 171576977), (3718, 106785671), (12727, 31195814), (15041, 26396458), (25454, 15597907), (30082, 13198229), (165451, 2399678), (330902, 1199839)]