1268827536

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{208141}}^1$

素因数の和:208279

約数の個数: 40

約数和(自身を含む): 3303629824

約数和(自身を除く): 2034802288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 208141, 416282, 624423, 832564, 1248846, 1665128, 2497692, 3330256, 4995384, 9990768, 26433907, 52867814, 79301721, 105735628, 158603442, 211471256, 317206884, 422942512, 634413768, 1268827536]

約数ペア:

[(1, 1268827536), (2, 634413768), (3, 422942512), (4, 317206884), (6, 211471256), (8, 158603442), (12, 105735628), (16, 79301721), (24, 52867814), (48, 26433907), (127, 9990768), (254, 4995384), (381, 3330256), (508, 2497692), (762, 1665128), (1016, 1248846), (1524, 832564), (2032, 624423), (3048, 416282), (6096, 208141)]