275161452

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{6389}}^1$

素因数の和:6530

約数の個数: 48

約数和(自身を含む): 666298080

約数和(自身を除く): 391136628

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 97, 111, 148, 194, 222, 291, 388, 444, 582, 1164, 3589, 6389, 7178, 10767, 12778, 14356, 19167, 21534, 25556, 38334, 43068, 76668, 236393, 472786, 619733, 709179, 945572, 1239466, 1418358, 1859199, 2478932, 2836716, 3718398, 7436796, 22930121, 45860242, 68790363, 91720484, 137580726, 275161452]

約数ペア:

[(1, 275161452), (2, 137580726), (3, 91720484), (4, 68790363), (6, 45860242), (12, 22930121), (37, 7436796), (74, 3718398), (97, 2836716), (111, 2478932), (148, 1859199), (194, 1418358), (222, 1239466), (291, 945572), (388, 709179), (444, 619733), (582, 472786), (1164, 236393), (3589, 76668), (6389, 43068), (7178, 38334), (10767, 25556), (12778, 21534), (14356, 19167)]