1390690608

素因数分解:

$2^4\times 3^1\times {\mathrm{829}}^1\times {\mathrm{34949}}^1$

素因数の和:35789

約数の個数: 40

約数和(自身を含む): 3597054000

約数和(自身を除く): 2206363392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 829, 1658, 2487, 3316, 4974, 6632, 9948, 13264, 19896, 34949, 39792, 69898, 104847, 139796, 209694, 279592, 419388, 559184, 838776, 1677552, 28972721, 57945442, 86918163, 115890884, 173836326, 231781768, 347672652, 463563536, 695345304, 1390690608]

約数ペア:

[(1, 1390690608), (2, 695345304), (3, 463563536), (4, 347672652), (6, 231781768), (8, 173836326), (12, 115890884), (16, 86918163), (24, 57945442), (48, 28972721), (829, 1677552), (1658, 838776), (2487, 559184), (3316, 419388), (4974, 279592), (6632, 209694), (9948, 139796), (13264, 104847), (19896, 69898), (34949, 39792)]