82663630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 180195840

約数和(自身を除く): 97532210

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 43, 58, 70, 86, 145, 203, 215, 290, 301, 406, 430, 602, 947, 1015, 1247, 1505, 1894, 2030, 2494, 3010, 4735, 6235, 6629, 8729, 9470, 12470, 13258, 17458, 27463, 33145, 40721, 43645, 54926, 66290, 81442, 87290, 137315, 192241, 203605, 274630, 285047, 384482, 407210, 570094, 961205, 1180909, 1425235, 1922410, 2361818, 2850470, 5904545, 8266363, 11809090, 16532726, 41331815, 82663630]

約数ペア:

[(1, 82663630), (2, 41331815), (5, 16532726), (7, 11809090), (10, 8266363), (14, 5904545), (29, 2850470), (35, 2361818), (43, 1922410), (58, 1425235), (70, 1180909), (86, 961205), (145, 570094), (203, 407210), (215, 384482), (290, 285047), (301, 274630), (406, 203605), (430, 192241), (602, 137315), (947, 87290), (1015, 81442), (1247, 66290), (1505, 54926), (1894, 43645), (2030, 40721), (2494, 33145), (3010, 27463), (4735, 17458), (6235, 13258), (6629, 12470), (8729, 9470)]