315432192

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13249}}^1$

素因数の和:13299

約数の個数: 72

約数和(自身を含む): 866656000

約数和(自身を除く): 551223808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 13249, 23808, 26498, 39747, 52996, 79494, 105992, 158988, 211984, 317976, 410719, 423968, 635952, 821438, 847936, 1232157, 1271904, 1642876, 1695872, 2464314, 2543808, 3285752, 3391744, 4928628, 5087616, 6571504, 9857256, 10175232, 13143008, 19714512, 26286016, 39429024, 52572032, 78858048, 105144064, 157716096, 315432192]

約数ペア:

[(1, 315432192), (2, 157716096), (3, 105144064), (4, 78858048), (6, 52572032), (8, 39429024), (12, 26286016), (16, 19714512), (24, 13143008), (31, 10175232), (32, 9857256), (48, 6571504), (62, 5087616), (64, 4928628), (93, 3391744), (96, 3285752), (124, 2543808), (128, 2464314), (186, 1695872), (192, 1642876), (248, 1271904), (256, 1232157), (372, 847936), (384, 821438), (496, 635952), (744, 423968), (768, 410719), (992, 317976), (1488, 211984), (1984, 158988), (2976, 105992), (3968, 79494), (5952, 52996), (7936, 39747), (11904, 26498), (13249, 23808)]