29124630800

素因数分解:

$2^4\times 5^2\times {\mathrm{857}}^1\times {\mathrm{84961}}^1$

素因数の和:85836

約数の個数: 60

約数和(自身を含む): 70054397556

約数和(自身を除く): 40929766756

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 857, 1714, 3428, 4285, 6856, 8570, 13712, 17140, 21425, 34280, 42850, 68560, 84961, 85700, 169922, 171400, 339844, 342800, 424805, 679688, 849610, 1359376, 1699220, 2124025, 3398440, 4248050, 6796880, 8496100, 16992200, 33984400, 72811577, 145623154, 291246308, 364057885, 582492616, 728115770, 1164985232, 1456231540, 1820289425, 2912463080, 3640578850, 5824926160, 7281157700, 14562315400, 29124630800]

約数ペア:

[(1, 29124630800), (2, 14562315400), (4, 7281157700), (5, 5824926160), (8, 3640578850), (10, 2912463080), (16, 1820289425), (20, 1456231540), (25, 1164985232), (40, 728115770), (50, 582492616), (80, 364057885), (100, 291246308), (200, 145623154), (400, 72811577), (857, 33984400), (1714, 16992200), (3428, 8496100), (4285, 6796880), (6856, 4248050), (8570, 3398440), (13712, 2124025), (17140, 1699220), (21425, 1359376), (34280, 849610), (42850, 679688), (68560, 424805), (84961, 342800), (85700, 339844), (169922, 171400)]