422705305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 603832320

約数和(自身を除く): 181127015

約数列:

[1, 5, 11, 29, 31, 55, 83, 103, 145, 155, 319, 341, 415, 515, 899, 913, 1133, 1595, 1705, 2407, 2573, 2987, 3193, 4495, 4565, 5665, 8549, 9889, 12035, 12865, 14935, 15965, 26477, 28303, 32857, 35123, 42745, 49445, 74617, 92597, 94039, 132385, 141515, 164285, 175615, 247921, 265019, 373085, 462985, 470195, 820787, 1018567, 1239605, 1325095, 2727131, 2915209, 4103935, 5092835, 7685551, 13635655, 14576045, 38427755, 84541061, 422705305]

約数ペア:

[(1, 422705305), (5, 84541061), (11, 38427755), (29, 14576045), (31, 13635655), (55, 7685551), (83, 5092835), (103, 4103935), (145, 2915209), (155, 2727131), (319, 1325095), (341, 1239605), (415, 1018567), (515, 820787), (899, 470195), (913, 462985), (1133, 373085), (1595, 265019), (1705, 247921), (2407, 175615), (2573, 164285), (2987, 141515), (3193, 132385), (4495, 94039), (4565, 92597), (5665, 74617), (8549, 49445), (9889, 42745), (12035, 35123), (12865, 32857), (14935, 28303), (15965, 26477)]