10664206720

素因数分解:

$2^7\times 5^1\times {\mathrm{2843}}^1\times {\mathrm{5861}}^1$

素因数の和:8723

約数の個数: 64

約数和(自身を含む): 25507437840

約数和(自身を除く): 14843231120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2843, 5686, 5861, 11372, 11722, 14215, 22744, 23444, 28430, 29305, 45488, 46888, 56860, 58610, 90976, 93776, 113720, 117220, 181952, 187552, 227440, 234440, 363904, 375104, 454880, 468880, 750208, 909760, 937760, 1819520, 1875520, 3751040, 16662823, 33325646, 66651292, 83314115, 133302584, 166628230, 266605168, 333256460, 533210336, 666512920, 1066420672, 1333025840, 2132841344, 2666051680, 5332103360, 10664206720]

約数ペア:

[(1, 10664206720), (2, 5332103360), (4, 2666051680), (5, 2132841344), (8, 1333025840), (10, 1066420672), (16, 666512920), (20, 533210336), (32, 333256460), (40, 266605168), (64, 166628230), (80, 133302584), (128, 83314115), (160, 66651292), (320, 33325646), (640, 16662823), (2843, 3751040), (5686, 1875520), (5861, 1819520), (11372, 937760), (11722, 909760), (14215, 750208), (22744, 468880), (23444, 454880), (28430, 375104), (29305, 363904), (45488, 234440), (46888, 227440), (56860, 187552), (58610, 181952), (90976, 117220), (93776, 113720)]