320600919072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{477084701}}^1$

素因数の和:477084721

約数の個数: 48

約数和(自身を含む): 961802759232

約数和(自身を除く): 641201840160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 477084701, 954169402, 1431254103, 1908338804, 2862508206, 3339592907, 3816677608, 5725016412, 6679185814, 7633355216, 10018778721, 11450032824, 13358371628, 15266710432, 20037557442, 22900065648, 26716743256, 40075114884, 45800131296, 53433486512, 80150229768, 106866973024, 160300459536, 320600919072]

約数ペア:

[(1, 320600919072), (2, 160300459536), (3, 106866973024), (4, 80150229768), (6, 53433486512), (7, 45800131296), (8, 40075114884), (12, 26716743256), (14, 22900065648), (16, 20037557442), (21, 15266710432), (24, 13358371628), (28, 11450032824), (32, 10018778721), (42, 7633355216), (48, 6679185814), (56, 5725016412), (84, 3816677608), (96, 3339592907), (112, 2862508206), (168, 1908338804), (224, 1431254103), (336, 954169402), (672, 477084701)]