317741568

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6673}}^1$

素因数の和:6725

約数の個数: 80

約数和(自身を含む): 873920256

約数和(自身を除く): 556178688

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, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 6673, 7936, 11904, 13346, 15872, 20019, 23808, 26692, 40038, 47616, 53384, 80076, 106768, 160152, 206863, 213536, 320304, 413726, 427072, 620589, 640608, 827452, 854144, 1241178, 1281216, 1654904, 1708288, 2482356, 2562432, 3309808, 3416576, 4964712, 5124864, 6619616, 9929424, 10249728, 13239232, 19858848, 26478464, 39717696, 52956928, 79435392, 105913856, 158870784, 317741568]

約数ペア:

[(1, 317741568), (2, 158870784), (3, 105913856), (4, 79435392), (6, 52956928), (8, 39717696), (12, 26478464), (16, 19858848), (24, 13239232), (31, 10249728), (32, 9929424), (48, 6619616), (62, 5124864), (64, 4964712), (93, 3416576), (96, 3309808), (124, 2562432), (128, 2482356), (186, 1708288), (192, 1654904), (248, 1281216), (256, 1241178), (372, 854144), (384, 827452), (496, 640608), (512, 620589), (744, 427072), (768, 413726), (992, 320304), (1488, 213536), (1536, 206863), (1984, 160152), (2976, 106768), (3968, 80076), (5952, 53384), (6673, 47616), (7936, 40038), (11904, 26692), (13346, 23808), (15872, 20019)]