1279674624

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{87697}}^1$

素因数の和:87735

約数の個数: 72

約数和(自身を含む): 3585094240

約数和(自身を除く): 2305419616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 87697, 175394, 263091, 350788, 526182, 701576, 1052364, 1403152, 1666243, 2104728, 2806304, 3332486, 4209456, 4998729, 5612608, 6664972, 8418912, 9997458, 11225216, 13329944, 16837824, 19994916, 22450432, 26659888, 33675648, 39989832, 53319776, 67351296, 79979664, 106639552, 159959328, 213279104, 319918656, 426558208, 639837312, 1279674624]

約数ペア:

[(1, 1279674624), (2, 639837312), (3, 426558208), (4, 319918656), (6, 213279104), (8, 159959328), (12, 106639552), (16, 79979664), (19, 67351296), (24, 53319776), (32, 39989832), (38, 33675648), (48, 26659888), (57, 22450432), (64, 19994916), (76, 16837824), (96, 13329944), (114, 11225216), (128, 9997458), (152, 8418912), (192, 6664972), (228, 5612608), (256, 4998729), (304, 4209456), (384, 3332486), (456, 2806304), (608, 2104728), (768, 1666243), (912, 1403152), (1216, 1052364), (1824, 701576), (2432, 526182), (3648, 350788), (4864, 263091), (7296, 175394), (14592, 87697)]