713405875

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1063}}^1$

素因数の和:1157

約数の個数: 64

約数和(自身を含む): 1115412480

約数和(自身を除く): 402006605

約数列:

[1, 5, 7, 13, 25, 35, 59, 65, 91, 125, 175, 295, 325, 413, 455, 767, 875, 1063, 1475, 1625, 2065, 2275, 3835, 5315, 5369, 7375, 7441, 10325, 11375, 13819, 19175, 26575, 26845, 37205, 51625, 62717, 69095, 95875, 96733, 132875, 134225, 186025, 313585, 345475, 439019, 483665, 671125, 815321, 930125, 1567925, 1727375, 2195095, 2418325, 4076605, 5707247, 7839625, 10975475, 12091625, 20383025, 28536235, 54877375, 101915125, 142681175, 713405875]

約数ペア:

[(1, 713405875), (5, 142681175), (7, 101915125), (13, 54877375), (25, 28536235), (35, 20383025), (59, 12091625), (65, 10975475), (91, 7839625), (125, 5707247), (175, 4076605), (295, 2418325), (325, 2195095), (413, 1727375), (455, 1567925), (767, 930125), (875, 815321), (1063, 671125), (1475, 483665), (1625, 439019), (2065, 345475), (2275, 313585), (3835, 186025), (5315, 134225), (5369, 132875), (7375, 96733), (7441, 95875), (10325, 69095), (11375, 62717), (13819, 51625), (19175, 37205), (26575, 26845)]