520035236

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1741

約数の個数: 72

約数和(自身を含む): 1133175960

約数和(自身を除く): 613140724

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 97, 98, 119, 194, 196, 238, 388, 476, 679, 833, 1358, 1609, 1649, 1666, 2716, 3218, 3298, 3332, 4753, 6436, 6596, 9506, 11263, 11543, 19012, 22526, 23086, 27353, 45052, 46172, 54706, 78841, 80801, 109412, 156073, 157682, 161602, 191471, 312146, 315364, 323204, 382942, 624292, 765884, 1092511, 1340297, 2185022, 2653241, 2680594, 4370044, 5306482, 5361188, 7647577, 10612964, 15295154, 18572687, 30590308, 37145374, 74290748, 130008809, 260017618, 520035236]

約数ペア:

[(1, 520035236), (2, 260017618), (4, 130008809), (7, 74290748), (14, 37145374), (17, 30590308), (28, 18572687), (34, 15295154), (49, 10612964), (68, 7647577), (97, 5361188), (98, 5306482), (119, 4370044), (194, 2680594), (196, 2653241), (238, 2185022), (388, 1340297), (476, 1092511), (679, 765884), (833, 624292), (1358, 382942), (1609, 323204), (1649, 315364), (1666, 312146), (2716, 191471), (3218, 161602), (3298, 157682), (3332, 156073), (4753, 109412), (6436, 80801), (6596, 78841), (9506, 54706), (11263, 46172), (11543, 45052), (19012, 27353), (22526, 23086)]