565527220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{1483}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 1241573760

約数和(自身を除く): 676046540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 829, 1483, 1658, 2966, 3316, 4145, 5932, 7415, 8290, 14830, 16580, 19067, 29660, 34109, 38134, 68218, 76268, 95335, 136436, 170545, 190670, 341090, 381340, 682180, 1229407, 2458814, 4917628, 6147035, 12294070, 24588140, 28276361, 56552722, 113105444, 141381805, 282763610, 565527220]

約数ペア:

[(1, 565527220), (2, 282763610), (4, 141381805), (5, 113105444), (10, 56552722), (20, 28276361), (23, 24588140), (46, 12294070), (92, 6147035), (115, 4917628), (230, 2458814), (460, 1229407), (829, 682180), (1483, 381340), (1658, 341090), (2966, 190670), (3316, 170545), (4145, 136436), (5932, 95335), (7415, 76268), (8290, 68218), (14830, 38134), (16580, 34109), (19067, 29660)]