128537976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3769}}^1$

素因数の和:3821

約数の個数: 96

約数和(自身を含む): 386802000

約数和(自身を除く): 258264024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 348, 392, 406, 588, 609, 696, 812, 1176, 1218, 1421, 1624, 2436, 2842, 3769, 4263, 4872, 5684, 7538, 8526, 11307, 11368, 15076, 17052, 22614, 26383, 30152, 34104, 45228, 52766, 79149, 90456, 105532, 109301, 158298, 184681, 211064, 218602, 316596, 327903, 369362, 437204, 554043, 633192, 655806, 738724, 765107, 874408, 1108086, 1311612, 1477448, 1530214, 2216172, 2295321, 2623224, 3060428, 4432344, 4590642, 5355749, 6120856, 9181284, 10711498, 16067247, 18362568, 21422996, 32134494, 42845992, 64268988, 128537976]

約数ペア:

[(1, 128537976), (2, 64268988), (3, 42845992), (4, 32134494), (6, 21422996), (7, 18362568), (8, 16067247), (12, 10711498), (14, 9181284), (21, 6120856), (24, 5355749), (28, 4590642), (29, 4432344), (42, 3060428), (49, 2623224), (56, 2295321), (58, 2216172), (84, 1530214), (87, 1477448), (98, 1311612), (116, 1108086), (147, 874408), (168, 765107), (174, 738724), (196, 655806), (203, 633192), (232, 554043), (294, 437204), (348, 369362), (392, 327903), (406, 316596), (588, 218602), (609, 211064), (696, 184681), (812, 158298), (1176, 109301), (1218, 105532), (1421, 90456), (1624, 79149), (2436, 52766), (2842, 45228), (3769, 34104), (4263, 30152), (4872, 26383), (5684, 22614), (7538, 17052), (8526, 15076), (11307, 11368)]