1386409061632

素因数分解:

$2^8\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10896701}}^1$

素因数の和:10896795

約数の個数: 72

約数和(自身を含む): 3207291679872

約数和(自身を除く): 1820882618240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 568, 896, 994, 1136, 1792, 1988, 2272, 3976, 4544, 7952, 9088, 15904, 18176, 31808, 63616, 127232, 10896701, 21793402, 43586804, 76276907, 87173608, 152553814, 174347216, 305107628, 348694432, 610215256, 697388864, 773665771, 1220430512, 1394777728, 1547331542, 2440861024, 2789555456, 3094663084, 4881722048, 5415660397, 6189326168, 9763444096, 10831320794, 12378652336, 19526888192, 21662641588, 24757304672, 43325283176, 49514609344, 86650566352, 99029218688, 173301132704, 198058437376, 346602265408, 693204530816, 1386409061632]

約数ペア:

[(1, 1386409061632), (2, 693204530816), (4, 346602265408), (7, 198058437376), (8, 173301132704), (14, 99029218688), (16, 86650566352), (28, 49514609344), (32, 43325283176), (56, 24757304672), (64, 21662641588), (71, 19526888192), (112, 12378652336), (128, 10831320794), (142, 9763444096), (224, 6189326168), (256, 5415660397), (284, 4881722048), (448, 3094663084), (497, 2789555456), (568, 2440861024), (896, 1547331542), (994, 1394777728), (1136, 1220430512), (1792, 773665771), (1988, 697388864), (2272, 610215256), (3976, 348694432), (4544, 305107628), (7952, 174347216), (9088, 152553814), (15904, 87173608), (18176, 76276907), (31808, 43586804), (63616, 21793402), (127232, 10896701)]