386951424

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{16253}}^1$

素因数の和:16303

約数の個数: 72

約数和(自身を含む): 1063141632

約数和(自身を除く): 676190208

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, 16253, 23808, 32506, 48759, 65012, 97518, 130024, 195036, 260048, 390072, 503843, 520096, 780144, 1007686, 1040192, 1511529, 1560288, 2015372, 2080384, 3023058, 3120576, 4030744, 4160768, 6046116, 6241152, 8061488, 12092232, 12482304, 16122976, 24184464, 32245952, 48368928, 64491904, 96737856, 128983808, 193475712, 386951424]

約数ペア:

[(1, 386951424), (2, 193475712), (3, 128983808), (4, 96737856), (6, 64491904), (8, 48368928), (12, 32245952), (16, 24184464), (24, 16122976), (31, 12482304), (32, 12092232), (48, 8061488), (62, 6241152), (64, 6046116), (93, 4160768), (96, 4030744), (124, 3120576), (128, 3023058), (186, 2080384), (192, 2015372), (248, 1560288), (256, 1511529), (372, 1040192), (384, 1007686), (496, 780144), (744, 520096), (768, 503843), (992, 390072), (1488, 260048), (1984, 195036), (2976, 130024), (3968, 97518), (5952, 65012), (7936, 48759), (11904, 32506), (16253, 23808)]