749047608

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{203989}}^1$

素因数の和:204021

約数の個数: 64

約数和(自身を含む): 2203092000

約数和(自身を除く): 1454044392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 203989, 407978, 611967, 815956, 1223934, 1631912, 1835901, 2447868, 3467813, 3671802, 4895736, 5507703, 6935626, 7343604, 10403439, 11015406, 13871252, 14687208, 20806878, 22030812, 27742504, 31210317, 41613756, 44061624, 62420634, 83227512, 93630951, 124841268, 187261902, 249682536, 374523804, 749047608]

約数ペア:

[(1, 749047608), (2, 374523804), (3, 249682536), (4, 187261902), (6, 124841268), (8, 93630951), (9, 83227512), (12, 62420634), (17, 44061624), (18, 41613756), (24, 31210317), (27, 27742504), (34, 22030812), (36, 20806878), (51, 14687208), (54, 13871252), (68, 11015406), (72, 10403439), (102, 7343604), (108, 6935626), (136, 5507703), (153, 4895736), (204, 3671802), (216, 3467813), (306, 2447868), (408, 1835901), (459, 1631912), (612, 1223934), (918, 815956), (1224, 611967), (1836, 407978), (3672, 203989)]