571256028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{2161}}^1$

素因数の和:3227

約数の個数: 72

約数和(自身を含む): 1652632800

約数和(自身を除く): 1081376772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1049, 2098, 2161, 3147, 4196, 4322, 6294, 6483, 7343, 8644, 9441, 12588, 12966, 14686, 15127, 18882, 19449, 22029, 25932, 29372, 30254, 37764, 38898, 44058, 45381, 60508, 66087, 77796, 88116, 90762, 132174, 136143, 181524, 264348, 272286, 544572, 2266889, 4533778, 6800667, 9067556, 13601334, 15868223, 20402001, 27202668, 31736446, 40804002, 47604669, 63472892, 81608004, 95209338, 142814007, 190418676, 285628014, 571256028]

約数ペア:

[(1, 571256028), (2, 285628014), (3, 190418676), (4, 142814007), (6, 95209338), (7, 81608004), (9, 63472892), (12, 47604669), (14, 40804002), (18, 31736446), (21, 27202668), (28, 20402001), (36, 15868223), (42, 13601334), (63, 9067556), (84, 6800667), (126, 4533778), (252, 2266889), (1049, 544572), (2098, 272286), (2161, 264348), (3147, 181524), (4196, 136143), (4322, 132174), (6294, 90762), (6483, 88116), (7343, 77796), (8644, 66087), (9441, 60508), (12588, 45381), (12966, 44058), (14686, 38898), (15127, 37764), (18882, 30254), (19449, 29372), (22029, 25932)]