1321130088768

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{982983697}}^1$

素因数の和:982983719

約数の個数: 56

約数和(自身を含む): 3994845748672

約数和(自身を除く): 2673715659904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 982983697, 1965967394, 2948951091, 3931934788, 5897902182, 6880885879, 7863869576, 11795804364, 13761771758, 15727739152, 20642657637, 23591608728, 27523543516, 31455478304, 41285315274, 47183217456, 55047087032, 62910956608, 82570630548, 94366434912, 110094174064, 165141261096, 188732869824, 220188348128, 330282522192, 440376696256, 660565044384, 1321130088768]

約数ペア:

[(1, 1321130088768), (2, 660565044384), (3, 440376696256), (4, 330282522192), (6, 220188348128), (7, 188732869824), (8, 165141261096), (12, 110094174064), (14, 94366434912), (16, 82570630548), (21, 62910956608), (24, 55047087032), (28, 47183217456), (32, 41285315274), (42, 31455478304), (48, 27523543516), (56, 23591608728), (64, 20642657637), (84, 15727739152), (96, 13761771758), (112, 11795804364), (168, 7863869576), (192, 6880885879), (224, 5897902182), (336, 3931934788), (448, 2948951091), (672, 1965967394), (1344, 982983697)]