1041491688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61729}}^1$

素因数の和:61794

約数の個数: 64

約数和(自身を含む): 2814888000

約数和(自身を除く): 1773396312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5624, 8436, 16872, 61729, 123458, 185187, 246916, 370374, 493832, 740748, 1172851, 1481496, 2283973, 2345702, 3518553, 4567946, 4691404, 6851919, 7037106, 9135892, 9382808, 13703838, 14074212, 18271784, 27407676, 28148424, 43395487, 54815352, 86790974, 130186461, 173581948, 260372922, 347163896, 520745844, 1041491688]

約数ペア:

[(1, 1041491688), (2, 520745844), (3, 347163896), (4, 260372922), (6, 173581948), (8, 130186461), (12, 86790974), (19, 54815352), (24, 43395487), (37, 28148424), (38, 27407676), (57, 18271784), (74, 14074212), (76, 13703838), (111, 9382808), (114, 9135892), (148, 7037106), (152, 6851919), (222, 4691404), (228, 4567946), (296, 3518553), (444, 2345702), (456, 2283973), (703, 1481496), (888, 1172851), (1406, 740748), (2109, 493832), (2812, 370374), (4218, 246916), (5624, 185187), (8436, 123458), (16872, 61729)]