470897988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{82963}}^1$

素因数の和:83024

約数の個数: 48

約数和(自身を含む): 1226539776

約数和(自身を除く): 755641788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 82963, 165926, 248889, 331852, 497778, 912593, 995556, 1825186, 2737779, 3567409, 3650372, 5475558, 7134818, 10702227, 10951116, 14269636, 21404454, 39241499, 42808908, 78482998, 117724497, 156965996, 235448994, 470897988]

約数ペア:

[(1, 470897988), (2, 235448994), (3, 156965996), (4, 117724497), (6, 78482998), (11, 42808908), (12, 39241499), (22, 21404454), (33, 14269636), (43, 10951116), (44, 10702227), (66, 7134818), (86, 5475558), (129, 3650372), (132, 3567409), (172, 2737779), (258, 1825186), (473, 995556), (516, 912593), (946, 497778), (1419, 331852), (1892, 248889), (2838, 165926), (5676, 82963)]