4068610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 9580032

約数和(自身を除く): 5511422

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 263, 442, 455, 526, 595, 910, 1105, 1190, 1315, 1547, 1841, 2210, 2630, 3094, 3419, 3682, 4471, 6838, 7735, 8942, 9205, 15470, 17095, 18410, 22355, 23933, 31297, 34190, 44710, 47866, 58123, 62594, 116246, 119665, 156485, 239330, 290615, 312970, 406861, 581230, 813722, 2034305, 4068610]

約数ペア:

[(1, 4068610), (2, 2034305), (5, 813722), (7, 581230), (10, 406861), (13, 312970), (14, 290615), (17, 239330), (26, 156485), (34, 119665), (35, 116246), (65, 62594), (70, 58123), (85, 47866), (91, 44710), (119, 34190), (130, 31297), (170, 23933), (182, 22355), (221, 18410), (238, 17095), (263, 15470), (442, 9205), (455, 8942), (526, 7735), (595, 6838), (910, 4471), (1105, 3682), (1190, 3419), (1315, 3094), (1547, 2630), (1841, 2210)]