552054080

素因数分解:

$2^6\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2683}}^1$

素因数の和:3343

約数の個数: 56

約数和(自身を含む): 1317113952

約数和(自身を除く): 765059872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 643, 1286, 2572, 2683, 3215, 5144, 5366, 6430, 10288, 10732, 12860, 13415, 20576, 21464, 25720, 26830, 41152, 42928, 51440, 53660, 85856, 102880, 107320, 171712, 205760, 214640, 429280, 858560, 1725169, 3450338, 6900676, 8625845, 13801352, 17251690, 27602704, 34503380, 55205408, 69006760, 110410816, 138013520, 276027040, 552054080]

約数ペア:

[(1, 552054080), (2, 276027040), (4, 138013520), (5, 110410816), (8, 69006760), (10, 55205408), (16, 34503380), (20, 27602704), (32, 17251690), (40, 13801352), (64, 8625845), (80, 6900676), (160, 3450338), (320, 1725169), (643, 858560), (1286, 429280), (2572, 214640), (2683, 205760), (3215, 171712), (5144, 107320), (5366, 102880), (6430, 85856), (10288, 53660), (10732, 51440), (12860, 42928), (13415, 41152), (20576, 26830), (21464, 25720)]