794533360

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{230969}}^1$

素因数の和:231025

約数の個数: 40

約数和(自身を含む): 1890258480

約数和(自身を除く): 1095725120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 230969, 461938, 923876, 1154845, 1847752, 2309690, 3695504, 4619380, 9238760, 9931667, 18477520, 19863334, 39726668, 49658335, 79453336, 99316670, 158906672, 198633340, 397266680, 794533360]

約数ペア:

[(1, 794533360), (2, 397266680), (4, 198633340), (5, 158906672), (8, 99316670), (10, 79453336), (16, 49658335), (20, 39726668), (40, 19863334), (43, 18477520), (80, 9931667), (86, 9238760), (172, 4619380), (215, 3695504), (344, 2309690), (430, 1847752), (688, 1154845), (860, 923876), (1720, 461938), (3440, 230969)]