408028086

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{1429}}^1$

素因数の和:2013

約数の個数: 48

約数和(自身を含む): 916858800

約数和(自身を除く): 508830714

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 547, 1094, 1429, 1641, 2858, 3282, 4287, 4923, 8574, 9846, 12861, 15863, 25722, 31726, 41441, 47589, 82882, 95178, 124323, 142767, 248646, 285534, 372969, 745938, 781663, 1563326, 2344989, 4689978, 7034967, 14069934, 22668227, 45336454, 68004681, 136009362, 204014043, 408028086]

約数ペア:

[(1, 408028086), (2, 204014043), (3, 136009362), (6, 68004681), (9, 45336454), (18, 22668227), (29, 14069934), (58, 7034967), (87, 4689978), (174, 2344989), (261, 1563326), (522, 781663), (547, 745938), (1094, 372969), (1429, 285534), (1641, 248646), (2858, 142767), (3282, 124323), (4287, 95178), (4923, 82882), (8574, 47589), (9846, 41441), (12861, 31726), (15863, 25722)]