313943696

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5231}}^1$

素因数の和:5292

約数の個数: 60

約数和(自身を含む): 690289152

約数和(自身を除く): 376345456

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1364, 1936, 2728, 3751, 5231, 5456, 7502, 10462, 15004, 20924, 30008, 41848, 57541, 60016, 83696, 115082, 162161, 230164, 324322, 460328, 632951, 648644, 920656, 1265902, 1297288, 1783771, 2531804, 2594576, 3567542, 5063608, 7135084, 10127216, 14270168, 19621481, 28540336, 39242962, 78485924, 156971848, 313943696]

約数ペア:

[(1, 313943696), (2, 156971848), (4, 78485924), (8, 39242962), (11, 28540336), (16, 19621481), (22, 14270168), (31, 10127216), (44, 7135084), (62, 5063608), (88, 3567542), (121, 2594576), (124, 2531804), (176, 1783771), (242, 1297288), (248, 1265902), (341, 920656), (484, 648644), (496, 632951), (682, 460328), (968, 324322), (1364, 230164), (1936, 162161), (2728, 115082), (3751, 83696), (5231, 60016), (5456, 57541), (7502, 41848), (10462, 30008), (15004, 20924)]