754666512

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2879}}^1$

素因数の和:3060

約数の個数: 80

約数和(自身を含む): 2011299840

約数和(自身を除く): 1256633328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 688, 762, 1016, 1032, 1524, 2032, 2064, 2879, 3048, 5461, 5758, 6096, 8637, 10922, 11516, 16383, 17274, 21844, 23032, 32766, 34548, 43688, 46064, 65532, 69096, 87376, 123797, 131064, 138192, 247594, 262128, 365633, 371391, 495188, 731266, 742782, 990376, 1096899, 1462532, 1485564, 1980752, 2193798, 2925064, 2971128, 4387596, 5850128, 5942256, 8775192, 15722219, 17550384, 31444438, 47166657, 62888876, 94333314, 125777752, 188666628, 251555504, 377333256, 754666512]

約数ペア:

[(1, 754666512), (2, 377333256), (3, 251555504), (4, 188666628), (6, 125777752), (8, 94333314), (12, 62888876), (16, 47166657), (24, 31444438), (43, 17550384), (48, 15722219), (86, 8775192), (127, 5942256), (129, 5850128), (172, 4387596), (254, 2971128), (258, 2925064), (344, 2193798), (381, 1980752), (508, 1485564), (516, 1462532), (688, 1096899), (762, 990376), (1016, 742782), (1032, 731266), (1524, 495188), (2032, 371391), (2064, 365633), (2879, 262128), (3048, 247594), (5461, 138192), (5758, 131064), (6096, 123797), (8637, 87376), (10922, 69096), (11516, 65532), (16383, 46064), (17274, 43688), (21844, 34548), (23032, 32766)]