1965590464

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{3767}}^1$

素因数の和:4073

約数の個数: 56

約数和(自身を含む): 4042672128

約数和(自身を除く): 2077081664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 263, 496, 526, 992, 1052, 1984, 2104, 3767, 4208, 7534, 8153, 8416, 15068, 16306, 16832, 30136, 32612, 60272, 65224, 116777, 120544, 130448, 233554, 241088, 260896, 467108, 521792, 934216, 990721, 1868432, 1981442, 3736864, 3962884, 7473728, 7925768, 15851536, 30712351, 31703072, 61424702, 63406144, 122849404, 245698808, 491397616, 982795232, 1965590464]

約数ペア:

[(1, 1965590464), (2, 982795232), (4, 491397616), (8, 245698808), (16, 122849404), (31, 63406144), (32, 61424702), (62, 31703072), (64, 30712351), (124, 15851536), (248, 7925768), (263, 7473728), (496, 3962884), (526, 3736864), (992, 1981442), (1052, 1868432), (1984, 990721), (2104, 934216), (3767, 521792), (4208, 467108), (7534, 260896), (8153, 241088), (8416, 233554), (15068, 130448), (16306, 120544), (16832, 116777), (30136, 65224), (32612, 60272)]