1570794912

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{76819}}^1$

素因数の和:76906

約数の個数: 72

約数和(自身を含む): 4529921760

約数和(自身を除く): 2959126848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 76819, 153638, 230457, 307276, 460914, 614552, 691371, 921828, 1229104, 1382742, 1843656, 2458208, 2765484, 3687312, 5454149, 5530968, 7374624, 10908298, 11061936, 16362447, 21816596, 22123872, 32724894, 43633192, 49087341, 65449788, 87266384, 98174682, 130899576, 174532768, 196349364, 261799152, 392698728, 523598304, 785397456, 1570794912]

約数ペア:

[(1, 1570794912), (2, 785397456), (3, 523598304), (4, 392698728), (6, 261799152), (8, 196349364), (9, 174532768), (12, 130899576), (16, 98174682), (18, 87266384), (24, 65449788), (32, 49087341), (36, 43633192), (48, 32724894), (71, 22123872), (72, 21816596), (96, 16362447), (142, 11061936), (144, 10908298), (213, 7374624), (284, 5530968), (288, 5454149), (426, 3687312), (568, 2765484), (639, 2458208), (852, 1843656), (1136, 1382742), (1278, 1229104), (1704, 921828), (2272, 691371), (2556, 614552), (3408, 460914), (5112, 307276), (6816, 230457), (10224, 153638), (20448, 76819)]