705767472

素因数分解:

$2^4\times 3^3\times {\mathrm{197}}^1\times {\mathrm{8293}}^1$

素因数の和:8507

約数の個数: 80

約数和(自身を含む): 2036342880

約数和(自身を除く): 1330575408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 197, 216, 394, 432, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 5319, 7092, 8293, 9456, 10638, 14184, 16586, 21276, 24879, 28368, 33172, 42552, 49758, 66344, 74637, 85104, 99516, 132688, 149274, 199032, 223911, 298548, 398064, 447822, 597096, 895644, 1194192, 1633721, 1791288, 3267442, 3582576, 4901163, 6534884, 9802326, 13069768, 14703489, 19604652, 26139536, 29406978, 39209304, 44110467, 58813956, 78418608, 88220934, 117627912, 176441868, 235255824, 352883736, 705767472]

約数ペア:

[(1, 705767472), (2, 352883736), (3, 235255824), (4, 176441868), (6, 117627912), (8, 88220934), (9, 78418608), (12, 58813956), (16, 44110467), (18, 39209304), (24, 29406978), (27, 26139536), (36, 19604652), (48, 14703489), (54, 13069768), (72, 9802326), (108, 6534884), (144, 4901163), (197, 3582576), (216, 3267442), (394, 1791288), (432, 1633721), (591, 1194192), (788, 895644), (1182, 597096), (1576, 447822), (1773, 398064), (2364, 298548), (3152, 223911), (3546, 199032), (4728, 149274), (5319, 132688), (7092, 99516), (8293, 85104), (9456, 74637), (10638, 66344), (14184, 49758), (16586, 42552), (21276, 33172), (24879, 28368)]