26479320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1137

約数の個数: 128

約数和(自身を含む): 94003200

約数和(自身を除く): 67523880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1087, 1160, 1218, 1624, 1740, 2030, 2174, 2436, 3045, 3261, 3480, 4060, 4348, 4872, 5435, 6090, 6522, 7609, 8120, 8696, 10870, 12180, 13044, 15218, 16305, 21740, 22827, 24360, 26088, 30436, 31523, 32610, 38045, 43480, 45654, 60872, 63046, 65220, 76090, 91308, 94569, 114135, 126092, 130440, 152180, 157615, 182616, 189138, 220661, 228270, 252184, 304360, 315230, 378276, 441322, 456540, 472845, 630460, 661983, 756552, 882644, 913080, 945690, 1103305, 1260920, 1323966, 1765288, 1891380, 2206610, 2647932, 3309915, 3782760, 4413220, 5295864, 6619830, 8826440, 13239660, 26479320]

約数ペア:

[(1, 26479320), (2, 13239660), (3, 8826440), (4, 6619830), (5, 5295864), (6, 4413220), (7, 3782760), (8, 3309915), (10, 2647932), (12, 2206610), (14, 1891380), (15, 1765288), (20, 1323966), (21, 1260920), (24, 1103305), (28, 945690), (29, 913080), (30, 882644), (35, 756552), (40, 661983), (42, 630460), (56, 472845), (58, 456540), (60, 441322), (70, 378276), (84, 315230), (87, 304360), (105, 252184), (116, 228270), (120, 220661), (140, 189138), (145, 182616), (168, 157615), (174, 152180), (203, 130440), (210, 126092), (232, 114135), (280, 94569), (290, 91308), (348, 76090), (406, 65220), (420, 63046), (435, 60872), (580, 45654), (609, 43480), (696, 38045), (812, 32610), (840, 31523), (870, 30436), (1015, 26088), (1087, 24360), (1160, 22827), (1218, 21740), (1624, 16305), (1740, 15218), (2030, 13044), (2174, 12180), (2436, 10870), (3045, 8696), (3261, 8120), (3480, 7609), (4060, 6522), (4348, 6090), (4872, 5435)]