1999967184

素因数分解:

$2^4\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{10859}}^1$

素因数の和:12152

約数の個数: 60

約数和(自身を含む): 5602022400

約数和(自身を除く): 3602055216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1279, 2558, 3837, 5116, 7674, 10232, 10859, 11511, 15348, 20464, 21718, 23022, 30696, 32577, 43436, 46044, 61392, 65154, 86872, 92088, 97731, 130308, 173744, 184176, 195462, 260616, 390924, 521232, 781848, 1563696, 13888661, 27777322, 41665983, 55554644, 83331966, 111109288, 124997949, 166663932, 222218576, 249995898, 333327864, 499991796, 666655728, 999983592, 1999967184]

約数ペア:

[(1, 1999967184), (2, 999983592), (3, 666655728), (4, 499991796), (6, 333327864), (8, 249995898), (9, 222218576), (12, 166663932), (16, 124997949), (18, 111109288), (24, 83331966), (36, 55554644), (48, 41665983), (72, 27777322), (144, 13888661), (1279, 1563696), (2558, 781848), (3837, 521232), (5116, 390924), (7674, 260616), (10232, 195462), (10859, 184176), (11511, 173744), (15348, 130308), (20464, 97731), (21718, 92088), (23022, 86872), (30696, 65154), (32577, 61392), (43436, 46044)]