140688365328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139571791}}^1$

素因数の和:139571812

約数の個数: 60

約数和(自身を含む): 449979457408

約数和(自身を除く): 309291092080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 139571791, 279143582, 418715373, 558287164, 837430746, 977002537, 1116574328, 1256146119, 1674861492, 1954005074, 2233148656, 2512292238, 2931007611, 3349722984, 3908010148, 5024584476, 5862015222, 6699445968, 7816020296, 8793022833, 10049168952, 11724030444, 15632040592, 17586045666, 20098337904, 23448060888, 35172091332, 46896121776, 70344182664, 140688365328]

約数ペア:

[(1, 140688365328), (2, 70344182664), (3, 46896121776), (4, 35172091332), (6, 23448060888), (7, 20098337904), (8, 17586045666), (9, 15632040592), (12, 11724030444), (14, 10049168952), (16, 8793022833), (18, 7816020296), (21, 6699445968), (24, 5862015222), (28, 5024584476), (36, 3908010148), (42, 3349722984), (48, 2931007611), (56, 2512292238), (63, 2233148656), (72, 1954005074), (84, 1674861492), (112, 1256146119), (126, 1116574328), (144, 977002537), (168, 837430746), (252, 558287164), (336, 418715373), (504, 279143582), (1008, 139571791)]