1799456724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{9133}}^1$

素因数の和:9577

約数の個数: 72

約数和(自身を含む): 4910694152

約数和(自身を除く): 3111237428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 421, 468, 842, 1263, 1684, 2526, 3789, 5052, 5473, 7578, 9133, 10946, 15156, 16419, 18266, 21892, 27399, 32838, 36532, 49257, 54798, 65676, 82197, 98514, 109596, 118729, 164394, 197028, 237458, 328788, 356187, 474916, 712374, 1068561, 1424748, 2137122, 3844993, 4274244, 7689986, 11534979, 15379972, 23069958, 34604937, 46139916, 49984909, 69209874, 99969818, 138419748, 149954727, 199939636, 299909454, 449864181, 599818908, 899728362, 1799456724]

約数ペア:

[(1, 1799456724), (2, 899728362), (3, 599818908), (4, 449864181), (6, 299909454), (9, 199939636), (12, 149954727), (13, 138419748), (18, 99969818), (26, 69209874), (36, 49984909), (39, 46139916), (52, 34604937), (78, 23069958), (117, 15379972), (156, 11534979), (234, 7689986), (421, 4274244), (468, 3844993), (842, 2137122), (1263, 1424748), (1684, 1068561), (2526, 712374), (3789, 474916), (5052, 356187), (5473, 328788), (7578, 237458), (9133, 197028), (10946, 164394), (15156, 118729), (16419, 109596), (18266, 98514), (21892, 82197), (27399, 65676), (32838, 54798), (36532, 49257)]