966960085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 1524096000

約数和(自身を除く): 557135915

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 149, 221, 455, 595, 745, 839, 1043, 1105, 1547, 1937, 2533, 4195, 5215, 5873, 7735, 9685, 10907, 12665, 13559, 14263, 17731, 29365, 32929, 54535, 67795, 71315, 76349, 88655, 99841, 125011, 164645, 185419, 230503, 381745, 499205, 625055, 875077, 927095, 1152515, 1297933, 1625143, 2125187, 4375385, 6489665, 8125715, 10625935, 11376001, 14876309, 27627431, 56880005, 74381545, 138137155, 193392017, 966960085]

約数ペア:

[(1, 966960085), (5, 193392017), (7, 138137155), (13, 74381545), (17, 56880005), (35, 27627431), (65, 14876309), (85, 11376001), (91, 10625935), (119, 8125715), (149, 6489665), (221, 4375385), (455, 2125187), (595, 1625143), (745, 1297933), (839, 1152515), (1043, 927095), (1105, 875077), (1547, 625055), (1937, 499205), (2533, 381745), (4195, 230503), (5215, 185419), (5873, 164645), (7735, 125011), (9685, 99841), (10907, 88655), (12665, 76349), (13559, 71315), (14263, 67795), (17731, 54535), (29365, 32929)]