1296550644

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1\times {\mathrm{997}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 3046790208

約数和(自身を除く): 1750239564

約数列:

[1, 2, 3, 4, 6, 12, 307, 353, 614, 706, 921, 997, 1059, 1228, 1412, 1842, 1994, 2118, 2991, 3684, 3988, 4236, 5982, 11964, 108371, 216742, 306079, 325113, 351941, 433484, 612158, 650226, 703882, 918237, 1055823, 1224316, 1300452, 1407764, 1836474, 2111646, 3672948, 4223292, 108045887, 216091774, 324137661, 432183548, 648275322, 1296550644]

約数ペア:

[(1, 1296550644), (2, 648275322), (3, 432183548), (4, 324137661), (6, 216091774), (12, 108045887), (307, 4223292), (353, 3672948), (614, 2111646), (706, 1836474), (921, 1407764), (997, 1300452), (1059, 1224316), (1228, 1055823), (1412, 918237), (1842, 703882), (1994, 650226), (2118, 612158), (2991, 433484), (3684, 351941), (3988, 325113), (4236, 306079), (5982, 216742), (11964, 108371)]