7102789008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{21139253}}^1$

素因数の和:21139271

約数の個数: 40

約数和(自身を含む): 20970139968

約数和(自身を除く): 13867350960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 21139253, 42278506, 63417759, 84557012, 126835518, 147974771, 169114024, 253671036, 295949542, 338228048, 443924313, 507342072, 591899084, 887848626, 1014684144, 1183798168, 1775697252, 2367596336, 3551394504, 7102789008]

約数ペア:

[(1, 7102789008), (2, 3551394504), (3, 2367596336), (4, 1775697252), (6, 1183798168), (7, 1014684144), (8, 887848626), (12, 591899084), (14, 507342072), (16, 443924313), (21, 338228048), (24, 295949542), (28, 253671036), (42, 169114024), (48, 147974771), (56, 126835518), (84, 84557012), (112, 63417759), (168, 42278506), (336, 21139253)]