1490351632

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{1151}}^1$

素因数の和:2228

約数の個数: 80

約数和(自身を含む): 3606626304

約数和(自身を除く): 2116274672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1051, 1151, 1232, 2102, 2302, 4204, 4604, 7357, 8057, 8408, 9208, 11561, 12661, 14714, 16114, 16816, 18416, 23122, 25322, 29428, 32228, 46244, 50644, 58856, 64456, 80927, 88627, 92488, 101288, 117712, 128912, 161854, 177254, 184976, 202576, 323708, 354508, 647416, 709016, 1209701, 1294832, 1418032, 2419402, 4838804, 8467907, 9677608, 13306711, 16935814, 19355216, 26613422, 33871628, 53226844, 67743256, 93146977, 106453688, 135486512, 186293954, 212907376, 372587908, 745175816, 1490351632]

約数ペア:

[(1, 1490351632), (2, 745175816), (4, 372587908), (7, 212907376), (8, 186293954), (11, 135486512), (14, 106453688), (16, 93146977), (22, 67743256), (28, 53226844), (44, 33871628), (56, 26613422), (77, 19355216), (88, 16935814), (112, 13306711), (154, 9677608), (176, 8467907), (308, 4838804), (616, 2419402), (1051, 1418032), (1151, 1294832), (1232, 1209701), (2102, 709016), (2302, 647416), (4204, 354508), (4604, 323708), (7357, 202576), (8057, 184976), (8408, 177254), (9208, 161854), (11561, 128912), (12661, 117712), (14714, 101288), (16114, 92488), (16816, 88627), (18416, 80927), (23122, 64456), (25322, 58856), (29428, 50644), (32228, 46244)]