1690942368

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{568193}}^1$

素因数の和:568237

約数の個数: 48

約数和(自身を含む): 4581916416

約数和(自身を除く): 2890974048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 568193, 1136386, 1704579, 2272772, 3409158, 4545544, 6818316, 9091088, 13636632, 17613983, 18182176, 27273264, 35227966, 52841949, 54546528, 70455932, 105683898, 140911864, 211367796, 281823728, 422735592, 563647456, 845471184, 1690942368]

約数ペア:

[(1, 1690942368), (2, 845471184), (3, 563647456), (4, 422735592), (6, 281823728), (8, 211367796), (12, 140911864), (16, 105683898), (24, 70455932), (31, 54546528), (32, 52841949), (48, 35227966), (62, 27273264), (93, 18182176), (96, 17613983), (124, 13636632), (186, 9091088), (248, 6818316), (372, 4545544), (496, 3409158), (744, 2272772), (992, 1704579), (1488, 1136386), (2976, 568193)]