430014440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8819}}^1$

素因数の和:8906

約数の個数: 64

約数和(自身を含む): 1028764800

約数和(自身を除く): 598750360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 53, 92, 106, 115, 184, 212, 230, 265, 424, 460, 530, 920, 1060, 1219, 2120, 2438, 4876, 6095, 8819, 9752, 12190, 17638, 24380, 35276, 44095, 48760, 70552, 88190, 176380, 202837, 352760, 405674, 467407, 811348, 934814, 1014185, 1622696, 1869628, 2028370, 2337035, 3739256, 4056740, 4674070, 8113480, 9348140, 10750361, 18696280, 21500722, 43001444, 53751805, 86002888, 107503610, 215007220, 430014440]

約数ペア:

[(1, 430014440), (2, 215007220), (4, 107503610), (5, 86002888), (8, 53751805), (10, 43001444), (20, 21500722), (23, 18696280), (40, 10750361), (46, 9348140), (53, 8113480), (92, 4674070), (106, 4056740), (115, 3739256), (184, 2337035), (212, 2028370), (230, 1869628), (265, 1622696), (424, 1014185), (460, 934814), (530, 811348), (920, 467407), (1060, 405674), (1219, 352760), (2120, 202837), (2438, 176380), (4876, 88190), (6095, 70552), (8819, 48760), (9752, 44095), (12190, 35276), (17638, 24380)]