1425337936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16427}}^1$

素因数の和:16492

約数の個数: 80

約数和(自身を含む): 3300056640

約数和(自身を除く): 1874718704

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 272, 319, 374, 464, 493, 638, 748, 986, 1276, 1496, 1972, 2552, 2992, 3944, 5104, 5423, 7888, 10846, 16427, 21692, 32854, 43384, 65708, 86768, 131416, 180697, 262832, 279259, 361394, 476383, 558518, 722788, 952766, 1117036, 1445576, 1905532, 2234072, 2891152, 3071849, 3811064, 4468144, 5240213, 6143698, 7622128, 8098511, 10480426, 12287396, 16197022, 20960852, 24574792, 32394044, 41921704, 49149584, 64788088, 83843408, 89083621, 129576176, 178167242, 356334484, 712668968, 1425337936]

約数ペア:

[(1, 1425337936), (2, 712668968), (4, 356334484), (8, 178167242), (11, 129576176), (16, 89083621), (17, 83843408), (22, 64788088), (29, 49149584), (34, 41921704), (44, 32394044), (58, 24574792), (68, 20960852), (88, 16197022), (116, 12287396), (136, 10480426), (176, 8098511), (187, 7622128), (232, 6143698), (272, 5240213), (319, 4468144), (374, 3811064), (464, 3071849), (493, 2891152), (638, 2234072), (748, 1905532), (986, 1445576), (1276, 1117036), (1496, 952766), (1972, 722788), (2552, 558518), (2992, 476383), (3944, 361394), (5104, 279259), (5423, 262832), (7888, 180697), (10846, 131416), (16427, 86768), (21692, 65708), (32854, 43384)]