317349576

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{4493}}^1$

素因数の和:4620

約数の個数: 80

約数和(自身を含む): 897227100

約数和(自身を除く): 579877524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 436, 648, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 4493, 5886, 7848, 8829, 8986, 11772, 13479, 17658, 17972, 23544, 26958, 35316, 35944, 40437, 53916, 70632, 80874, 107832, 121311, 161748, 242622, 323496, 363933, 485244, 489737, 727866, 970488, 979474, 1455732, 1469211, 1958948, 2911464, 2938422, 3917896, 4407633, 5876844, 8815266, 11753688, 13222899, 17630532, 26445798, 35261064, 39668697, 52891596, 79337394, 105783192, 158674788, 317349576]

約数ペア:

[(1, 317349576), (2, 158674788), (3, 105783192), (4, 79337394), (6, 52891596), (8, 39668697), (9, 35261064), (12, 26445798), (18, 17630532), (24, 13222899), (27, 11753688), (36, 8815266), (54, 5876844), (72, 4407633), (81, 3917896), (108, 2938422), (109, 2911464), (162, 1958948), (216, 1469211), (218, 1455732), (324, 979474), (327, 970488), (436, 727866), (648, 489737), (654, 485244), (872, 363933), (981, 323496), (1308, 242622), (1962, 161748), (2616, 121311), (2943, 107832), (3924, 80874), (4493, 70632), (5886, 53916), (7848, 40437), (8829, 35944), (8986, 35316), (11772, 26958), (13479, 23544), (17658, 17972)]