1315202270

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{15559}}^1$

素因数の和:15752

約数の個数: 32

約数和(自身を含む): 2419891200

約数和(自身を除く): 1104688930

約数列:

[1, 2, 5, 10, 79, 107, 158, 214, 395, 535, 790, 1070, 8453, 15559, 16906, 31118, 42265, 77795, 84530, 155590, 1229161, 1664813, 2458322, 3329626, 6145805, 8324065, 12291610, 16648130, 131520227, 263040454, 657601135, 1315202270]

約数ペア:

[(1, 1315202270), (2, 657601135), (5, 263040454), (10, 131520227), (79, 16648130), (107, 12291610), (158, 8324065), (214, 6145805), (395, 3329626), (535, 2458322), (790, 1664813), (1070, 1229161), (8453, 155590), (15559, 84530), (16906, 77795), (31118, 42265)]