32656120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 84510720

約数和(自身を除く): 51854600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 223, 280, 446, 523, 892, 1046, 1115, 1561, 1784, 2092, 2230, 2615, 3122, 3661, 4184, 4460, 5230, 6244, 7322, 7805, 8920, 10460, 12488, 14644, 15610, 18305, 20920, 29288, 31220, 36610, 62440, 73220, 116629, 146440, 233258, 466516, 583145, 816403, 933032, 1166290, 1632806, 2332580, 3265612, 4082015, 4665160, 6531224, 8164030, 16328060, 32656120]

約数ペア:

[(1, 32656120), (2, 16328060), (4, 8164030), (5, 6531224), (7, 4665160), (8, 4082015), (10, 3265612), (14, 2332580), (20, 1632806), (28, 1166290), (35, 933032), (40, 816403), (56, 583145), (70, 466516), (140, 233258), (223, 146440), (280, 116629), (446, 73220), (523, 62440), (892, 36610), (1046, 31220), (1115, 29288), (1561, 20920), (1784, 18305), (2092, 15610), (2230, 14644), (2615, 12488), (3122, 10460), (3661, 8920), (4184, 7805), (4460, 7322), (5230, 6244)]