568319376

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:736

約数の個数: 80

約数和(自身を含む): 1488744000

約数和(自身を除く): 920424624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 229, 298, 347, 447, 458, 596, 687, 694, 894, 916, 1041, 1192, 1374, 1388, 1788, 1832, 2082, 2384, 2748, 2776, 3576, 3664, 4164, 5496, 5552, 7152, 8328, 10992, 16656, 34121, 51703, 68242, 79463, 102363, 103406, 136484, 155109, 158926, 204726, 206812, 238389, 272968, 310218, 317852, 409452, 413624, 476778, 545936, 620436, 635704, 818904, 827248, 953556, 1240872, 1271408, 1637808, 1907112, 2481744, 3814224, 11839987, 23679974, 35519961, 47359948, 71039922, 94719896, 142079844, 189439792, 284159688, 568319376]

約数ペア:

[(1, 568319376), (2, 284159688), (3, 189439792), (4, 142079844), (6, 94719896), (8, 71039922), (12, 47359948), (16, 35519961), (24, 23679974), (48, 11839987), (149, 3814224), (229, 2481744), (298, 1907112), (347, 1637808), (447, 1271408), (458, 1240872), (596, 953556), (687, 827248), (694, 818904), (894, 635704), (916, 620436), (1041, 545936), (1192, 476778), (1374, 413624), (1388, 409452), (1788, 317852), (1832, 310218), (2082, 272968), (2384, 238389), (2748, 206812), (2776, 204726), (3576, 158926), (3664, 155109), (4164, 136484), (5496, 103406), (5552, 102363), (7152, 79463), (8328, 68242), (10992, 51703), (16656, 34121)]