319090824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{340909}}^1$

素因数の和:340934

約数の個数: 48

約数和(自身を含む): 930684300

約数和(自身を除く): 611593476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 340909, 681818, 1022727, 1363636, 2045454, 2727272, 3068181, 4090908, 4431817, 6136362, 8181816, 8863634, 12272724, 13295451, 17727268, 24545448, 26590902, 35454536, 39886353, 53181804, 79772706, 106363608, 159545412, 319090824]

約数ペア:

[(1, 319090824), (2, 159545412), (3, 106363608), (4, 79772706), (6, 53181804), (8, 39886353), (9, 35454536), (12, 26590902), (13, 24545448), (18, 17727268), (24, 13295451), (26, 12272724), (36, 8863634), (39, 8181816), (52, 6136362), (72, 4431817), (78, 4090908), (104, 3068181), (117, 2727272), (156, 2045454), (234, 1363636), (312, 1022727), (468, 681818), (936, 340909)]