449236876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1571}}^1$

素因数の和:1750

約数の個数: 48

約数和(自身を含む): 879967872

約数和(自身を除く): 430730996

約数列:

[1, 2, 4, 11, 22, 44, 67, 97, 134, 194, 268, 388, 737, 1067, 1474, 1571, 2134, 2948, 3142, 4268, 6284, 6499, 12998, 17281, 25996, 34562, 69124, 71489, 105257, 142978, 152387, 210514, 285956, 304774, 421028, 609548, 1157827, 1676257, 2315654, 3352514, 4631308, 6705028, 10209929, 20419858, 40839716, 112309219, 224618438, 449236876]

約数ペア:

[(1, 449236876), (2, 224618438), (4, 112309219), (11, 40839716), (22, 20419858), (44, 10209929), (67, 6705028), (97, 4631308), (134, 3352514), (194, 2315654), (268, 1676257), (388, 1157827), (737, 609548), (1067, 421028), (1474, 304774), (1571, 285956), (2134, 210514), (2948, 152387), (3142, 142978), (4268, 105257), (6284, 71489), (6499, 69124), (12998, 34562), (17281, 25996)]