1297404672

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{8753}}^1$

素因数の和:8965

約数の個数: 72

約数和(自身を含む): 3471276144

約数和(自身を除く): 2173871472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 579, 768, 772, 1158, 1544, 2316, 3088, 4632, 6176, 8753, 9264, 12352, 17506, 18528, 24704, 26259, 35012, 37056, 49408, 52518, 70024, 74112, 105036, 140048, 148224, 210072, 280096, 420144, 560192, 840288, 1120384, 1680576, 1689329, 2240768, 3361152, 3378658, 5067987, 6722304, 6757316, 10135974, 13514632, 20271948, 27029264, 40543896, 54058528, 81087792, 108117056, 162175584, 216234112, 324351168, 432468224, 648702336, 1297404672]

約数ペア:

[(1, 1297404672), (2, 648702336), (3, 432468224), (4, 324351168), (6, 216234112), (8, 162175584), (12, 108117056), (16, 81087792), (24, 54058528), (32, 40543896), (48, 27029264), (64, 20271948), (96, 13514632), (128, 10135974), (192, 6757316), (193, 6722304), (256, 5067987), (384, 3378658), (386, 3361152), (579, 2240768), (768, 1689329), (772, 1680576), (1158, 1120384), (1544, 840288), (2316, 560192), (3088, 420144), (4632, 280096), (6176, 210072), (8753, 148224), (9264, 140048), (12352, 105036), (17506, 74112), (18528, 70024), (24704, 52518), (26259, 49408), (35012, 37056)]