1929337371256

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3119}}^1\times {\mathrm{18919}}^1$

素因数の和:22172

約数の個数: 64

約数和(自身を含む): 3733082496000

約数和(自身を除く): 1803745124744

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 244, 268, 488, 536, 3119, 4087, 6238, 8174, 12476, 16348, 18919, 24952, 32696, 37838, 75676, 151352, 190259, 208973, 380518, 417946, 761036, 835892, 1154059, 1267573, 1522072, 1671784, 2308118, 2535146, 4616236, 5070292, 9232472, 10140584, 12747353, 25494706, 50989412, 59008361, 77321953, 101978824, 118016722, 154643906, 236033444, 309287812, 472066888, 618575624, 3599510021, 3953560187, 7199020042, 7907120374, 14398040084, 15814240748, 28796080168, 31628481496, 241167171407, 482334342814, 964668685628, 1929337371256]

約数ペア:

[(1, 1929337371256), (2, 964668685628), (4, 482334342814), (8, 241167171407), (61, 31628481496), (67, 28796080168), (122, 15814240748), (134, 14398040084), (244, 7907120374), (268, 7199020042), (488, 3953560187), (536, 3599510021), (3119, 618575624), (4087, 472066888), (6238, 309287812), (8174, 236033444), (12476, 154643906), (16348, 118016722), (18919, 101978824), (24952, 77321953), (32696, 59008361), (37838, 50989412), (75676, 25494706), (151352, 12747353), (190259, 10140584), (208973, 9232472), (380518, 5070292), (417946, 4616236), (761036, 2535146), (835892, 2308118), (1154059, 1671784), (1267573, 1522072)]