1312843056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{126041}}^1$

素因数の和:126090

約数の個数: 80

約数和(自身を含む): 4001077248

約数和(自身を除く): 2688234192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 126041, 252082, 378123, 504164, 756246, 882287, 1008328, 1512492, 1764574, 2016656, 2646861, 3024984, 3529148, 3907271, 5293722, 6049968, 7058296, 7814542, 10587444, 11721813, 14116592, 15629084, 21174888, 23443626, 27350897, 31258168, 42349776, 46887252, 54701794, 62516336, 82052691, 93774504, 109403588, 164105382, 187549008, 218807176, 328210764, 437614352, 656421528, 1312843056]

約数ペア:

[(1, 1312843056), (2, 656421528), (3, 437614352), (4, 328210764), (6, 218807176), (7, 187549008), (8, 164105382), (12, 109403588), (14, 93774504), (16, 82052691), (21, 62516336), (24, 54701794), (28, 46887252), (31, 42349776), (42, 31258168), (48, 27350897), (56, 23443626), (62, 21174888), (84, 15629084), (93, 14116592), (112, 11721813), (124, 10587444), (168, 7814542), (186, 7058296), (217, 6049968), (248, 5293722), (336, 3907271), (372, 3529148), (434, 3024984), (496, 2646861), (651, 2016656), (744, 1764574), (868, 1512492), (1302, 1008328), (1488, 882287), (1736, 756246), (2604, 504164), (3472, 378123), (5208, 252082), (10416, 126041)]