99277960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1759}}^1$

素因数の和:1870

約数の個数: 64

約数和(自身を含む): 239500800

約数和(自身を除く): 140222840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 83, 85, 136, 166, 170, 332, 340, 415, 664, 680, 830, 1411, 1660, 1759, 2822, 3320, 3518, 5644, 7036, 7055, 8795, 11288, 14072, 14110, 17590, 28220, 29903, 35180, 56440, 59806, 70360, 119612, 145997, 149515, 239224, 291994, 299030, 583988, 598060, 729985, 1167976, 1196120, 1459970, 2481949, 2919940, 4963898, 5839880, 9927796, 12409745, 19855592, 24819490, 49638980, 99277960]

約数ペア:

[(1, 99277960), (2, 49638980), (4, 24819490), (5, 19855592), (8, 12409745), (10, 9927796), (17, 5839880), (20, 4963898), (34, 2919940), (40, 2481949), (68, 1459970), (83, 1196120), (85, 1167976), (136, 729985), (166, 598060), (170, 583988), (332, 299030), (340, 291994), (415, 239224), (664, 149515), (680, 145997), (830, 119612), (1411, 70360), (1660, 59806), (1759, 56440), (2822, 35180), (3320, 29903), (3518, 28220), (5644, 17590), (7036, 14110), (7055, 14072), (8795, 11288)]