127149568

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2767

約数の個数: 80

約数和(自身を含む): 312792480

約数和(自身を除く): 185642912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2729, 2912, 3328, 3584, 5458, 5824, 6656, 10916, 11648, 19103, 21832, 23296, 35477, 38206, 43664, 46592, 70954, 76412, 87328, 141908, 152824, 174656, 248339, 283816, 305648, 349312, 496678, 567632, 611296, 698624, 993356, 1135264, 1222592, 1397248, 1986712, 2270528, 2445184, 3973424, 4541056, 4890368, 7946848, 9082112, 9780736, 15893696, 18164224, 31787392, 63574784, 127149568]

約数ペア:

[(1, 127149568), (2, 63574784), (4, 31787392), (7, 18164224), (8, 15893696), (13, 9780736), (14, 9082112), (16, 7946848), (26, 4890368), (28, 4541056), (32, 3973424), (52, 2445184), (56, 2270528), (64, 1986712), (91, 1397248), (104, 1222592), (112, 1135264), (128, 993356), (182, 698624), (208, 611296), (224, 567632), (256, 496678), (364, 349312), (416, 305648), (448, 283816), (512, 248339), (728, 174656), (832, 152824), (896, 141908), (1456, 87328), (1664, 76412), (1792, 70954), (2729, 46592), (2912, 43664), (3328, 38206), (3584, 35477), (5458, 23296), (5824, 21832), (6656, 19103), (10916, 11648)]