589892920

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1777}}^1$

素因数の和:2024

約数の個数: 64

約数和(自身を含む): 1365930720

約数和(自身を除く): 776037800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 193, 215, 344, 386, 430, 772, 860, 965, 1544, 1720, 1777, 1930, 3554, 3860, 7108, 7720, 8299, 8885, 14216, 16598, 17770, 33196, 35540, 41495, 66392, 71080, 76411, 82990, 152822, 165980, 305644, 331960, 342961, 382055, 611288, 685922, 764110, 1371844, 1528220, 1714805, 2743688, 3056440, 3429610, 6859220, 13718440, 14747323, 29494646, 58989292, 73736615, 117978584, 147473230, 294946460, 589892920]

約数ペア:

[(1, 589892920), (2, 294946460), (4, 147473230), (5, 117978584), (8, 73736615), (10, 58989292), (20, 29494646), (40, 14747323), (43, 13718440), (86, 6859220), (172, 3429610), (193, 3056440), (215, 2743688), (344, 1714805), (386, 1528220), (430, 1371844), (772, 764110), (860, 685922), (965, 611288), (1544, 382055), (1720, 342961), (1777, 331960), (1930, 305644), (3554, 165980), (3860, 152822), (7108, 82990), (7720, 76411), (8299, 71080), (8885, 66392), (14216, 41495), (16598, 35540), (17770, 33196)]