421160924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1051}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 801674496

約数和(自身を除く): 380513572

約数列:

[1, 2, 4, 17, 34, 68, 71, 83, 142, 166, 284, 332, 1051, 1207, 1411, 2102, 2414, 2822, 4204, 4828, 5644, 5893, 11786, 17867, 23572, 35734, 71468, 74621, 87233, 100181, 149242, 174466, 200362, 298484, 348932, 400724, 1268557, 1482961, 2537114, 2965922, 5074228, 5931844, 6193543, 12387086, 24774172, 105290231, 210580462, 421160924]

約数ペア:

[(1, 421160924), (2, 210580462), (4, 105290231), (17, 24774172), (34, 12387086), (68, 6193543), (71, 5931844), (83, 5074228), (142, 2965922), (166, 2537114), (284, 1482961), (332, 1268557), (1051, 400724), (1207, 348932), (1411, 298484), (2102, 200362), (2414, 174466), (2822, 149242), (4204, 100181), (4828, 87233), (5644, 74621), (5893, 71468), (11786, 35734), (17867, 23572)]