1589438032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37643}}^1$

素因数の和:37700

約数の個数: 80

約数和(自身を含む): 3920999040

約数和(自身を除く): 2331561008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 2639, 3016, 3248, 5278, 6032, 10556, 21112, 37643, 42224, 75286, 150572, 263501, 301144, 489359, 527002, 602288, 978718, 1054004, 1091647, 1957436, 2108008, 2183294, 3425513, 3914872, 4216016, 4366588, 6851026, 7641529, 7829744, 8733176, 13702052, 14191411, 15283058, 17466352, 27404104, 28382822, 30566116, 54808208, 56765644, 61132232, 99339877, 113531288, 122264464, 198679754, 227062576, 397359508, 794719016, 1589438032]

約数ペア:

[(1, 1589438032), (2, 794719016), (4, 397359508), (7, 227062576), (8, 198679754), (13, 122264464), (14, 113531288), (16, 99339877), (26, 61132232), (28, 56765644), (29, 54808208), (52, 30566116), (56, 28382822), (58, 27404104), (91, 17466352), (104, 15283058), (112, 14191411), (116, 13702052), (182, 8733176), (203, 7829744), (208, 7641529), (232, 6851026), (364, 4366588), (377, 4216016), (406, 3914872), (464, 3425513), (728, 2183294), (754, 2108008), (812, 1957436), (1456, 1091647), (1508, 1054004), (1624, 978718), (2639, 602288), (3016, 527002), (3248, 489359), (5278, 301144), (6032, 263501), (10556, 150572), (21112, 75286), (37643, 42224)]