390122016

素因数分解:

$2^5\times 3^1\times {\mathrm{691}}^1\times {\mathrm{5881}}^1$

素因数の和:6585

約数の個数: 48

約数和(自身を含む): 1025726688

約数和(自身を除く): 635604672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 691, 1382, 2073, 2764, 4146, 5528, 5881, 8292, 11056, 11762, 16584, 17643, 22112, 23524, 33168, 35286, 47048, 66336, 70572, 94096, 141144, 188192, 282288, 564576, 4063771, 8127542, 12191313, 16255084, 24382626, 32510168, 48765252, 65020336, 97530504, 130040672, 195061008, 390122016]

約数ペア:

[(1, 390122016), (2, 195061008), (3, 130040672), (4, 97530504), (6, 65020336), (8, 48765252), (12, 32510168), (16, 24382626), (24, 16255084), (32, 12191313), (48, 8127542), (96, 4063771), (691, 564576), (1382, 282288), (2073, 188192), (2764, 141144), (4146, 94096), (5528, 70572), (5881, 66336), (8292, 47048), (11056, 35286), (11762, 33168), (16584, 23524), (17643, 22112)]