304251484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 585446400

約数和(自身を除く): 281194916

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 89, 124, 178, 356, 589, 1178, 1451, 1691, 2356, 2759, 2902, 3382, 5518, 5804, 6764, 11036, 27569, 44981, 52421, 55138, 89962, 104842, 110276, 129139, 179924, 209684, 258278, 516556, 854639, 1709278, 2453641, 3418556, 4003309, 4907282, 8006618, 9814564, 16013236, 76062871, 152125742, 304251484]

約数ペア:

[(1, 304251484), (2, 152125742), (4, 76062871), (19, 16013236), (31, 9814564), (38, 8006618), (62, 4907282), (76, 4003309), (89, 3418556), (124, 2453641), (178, 1709278), (356, 854639), (589, 516556), (1178, 258278), (1451, 209684), (1691, 179924), (2356, 129139), (2759, 110276), (2902, 104842), (3382, 89962), (5518, 55138), (5804, 52421), (6764, 44981), (11036, 27569)]