1721473536

素因数分解:

$2^9\times 3^1\times {\mathrm{193}}^1\times {\mathrm{5807}}^1$

素因数の和:6021

約数の個数: 80

約数和(自身を含む): 4610669184

約数和(自身を除く): 2889195648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 512, 579, 768, 772, 1158, 1536, 1544, 2316, 3088, 4632, 5807, 6176, 9264, 11614, 12352, 17421, 18528, 23228, 24704, 34842, 37056, 46456, 49408, 69684, 74112, 92912, 98816, 139368, 148224, 185824, 278736, 296448, 371648, 557472, 743296, 1114944, 1120751, 1486592, 2229888, 2241502, 2973184, 3362253, 4459776, 4483004, 6724506, 8919552, 8966008, 13449012, 17932016, 26898024, 35864032, 53796048, 71728064, 107592096, 143456128, 215184192, 286912256, 430368384, 573824512, 860736768, 1721473536]

約数ペア:

[(1, 1721473536), (2, 860736768), (3, 573824512), (4, 430368384), (6, 286912256), (8, 215184192), (12, 143456128), (16, 107592096), (24, 71728064), (32, 53796048), (48, 35864032), (64, 26898024), (96, 17932016), (128, 13449012), (192, 8966008), (193, 8919552), (256, 6724506), (384, 4483004), (386, 4459776), (512, 3362253), (579, 2973184), (768, 2241502), (772, 2229888), (1158, 1486592), (1536, 1120751), (1544, 1114944), (2316, 743296), (3088, 557472), (4632, 371648), (5807, 296448), (6176, 278736), (9264, 185824), (11614, 148224), (12352, 139368), (17421, 98816), (18528, 92912), (23228, 74112), (24704, 69684), (34842, 49408), (37056, 46456)]