1736306720

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{71867}}^1$

素因数の和:72033

約数の個数: 48

約数和(自身を含む): 4129247808

約数和(自身を除く): 2392941088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2416, 3020, 4832, 6040, 12080, 24160, 71867, 143734, 287468, 359335, 574936, 718670, 1149872, 1437340, 2299744, 2874680, 5749360, 10851917, 11498720, 21703834, 43407668, 54259585, 86815336, 108519170, 173630672, 217038340, 347261344, 434076680, 868153360, 1736306720]

約数ペア:

[(1, 1736306720), (2, 868153360), (4, 434076680), (5, 347261344), (8, 217038340), (10, 173630672), (16, 108519170), (20, 86815336), (32, 54259585), (40, 43407668), (80, 21703834), (151, 11498720), (160, 10851917), (302, 5749360), (604, 2874680), (755, 2299744), (1208, 1437340), (1510, 1149872), (2416, 718670), (3020, 574936), (4832, 359335), (6040, 287468), (12080, 143734), (24160, 71867)]