8060551485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1\times {\mathrm{1123}}^1$

素因数の和:1682

約数の個数: 64

約数和(自身を含む): 14870034432

約数和(自身を除く): 6809482947

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 197, 347, 591, 985, 1041, 1123, 1379, 1735, 2429, 2955, 3369, 4137, 5205, 5615, 6895, 7287, 7861, 12145, 16845, 20685, 23583, 36435, 39305, 68359, 117915, 205077, 221231, 341795, 389681, 478513, 663693, 1025385, 1106155, 1169043, 1435539, 1548617, 1948405, 2392565, 2727767, 3318465, 4645851, 5845215, 7177695, 7743085, 8183301, 13638835, 23229255, 40916505, 76767157, 230301471, 383835785, 537370099, 1151507355, 1612110297, 2686850495, 8060551485]

約数ペア:

[(1, 8060551485), (3, 2686850495), (5, 1612110297), (7, 1151507355), (15, 537370099), (21, 383835785), (35, 230301471), (105, 76767157), (197, 40916505), (347, 23229255), (591, 13638835), (985, 8183301), (1041, 7743085), (1123, 7177695), (1379, 5845215), (1735, 4645851), (2429, 3318465), (2955, 2727767), (3369, 2392565), (4137, 1948405), (5205, 1548617), (5615, 1435539), (6895, 1169043), (7287, 1106155), (7861, 1025385), (12145, 663693), (16845, 478513), (20685, 389681), (23583, 341795), (36435, 221231), (39305, 205077), (68359, 117915)]