1271694072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{21601}}^1$

素因数の和:21844

約数の個数: 64

約数和(自身を含む): 3483970560

約数和(自身を除く): 2212276488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 223, 264, 446, 669, 892, 1338, 1784, 2453, 2676, 4906, 5352, 7359, 9812, 14718, 19624, 21601, 29436, 43202, 58872, 64803, 86404, 129606, 172808, 237611, 259212, 475222, 518424, 712833, 950444, 1425666, 1900888, 2851332, 4817023, 5702664, 9634046, 14451069, 19268092, 28902138, 38536184, 52987253, 57804276, 105974506, 115608552, 158961759, 211949012, 317923518, 423898024, 635847036, 1271694072]

約数ペア:

[(1, 1271694072), (2, 635847036), (3, 423898024), (4, 317923518), (6, 211949012), (8, 158961759), (11, 115608552), (12, 105974506), (22, 57804276), (24, 52987253), (33, 38536184), (44, 28902138), (66, 19268092), (88, 14451069), (132, 9634046), (223, 5702664), (264, 4817023), (446, 2851332), (669, 1900888), (892, 1425666), (1338, 950444), (1784, 712833), (2453, 518424), (2676, 475222), (4906, 259212), (5352, 237611), (7359, 172808), (9812, 129606), (14718, 86404), (19624, 64803), (21601, 58872), (29436, 43202)]