15695630902880

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{6892271}}^1$

素因数の和:6892660

約数の個数: 96

約数和(自身を含む): 38057912944128

約数和(自身を除く): 22362282041248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 331, 344, 430, 662, 688, 860, 1324, 1376, 1655, 1720, 2648, 3310, 3440, 5296, 6620, 6880, 10592, 13240, 14233, 26480, 28466, 52960, 56932, 71165, 113864, 142330, 227728, 284660, 455456, 569320, 1138640, 2277280, 6892271, 13784542, 27569084, 34461355, 55138168, 68922710, 110276336, 137845420, 220552672, 275690840, 296367653, 551381680, 592735306, 1102763360, 1185470612, 1481838265, 2281341701, 2370941224, 2963676530, 4562683402, 4741882448, 5927353060, 9125366804, 9483764896, 11406708505, 11854706120, 18250733608, 22813417010, 23709412240, 36501467216, 45626834020, 47418824480, 73002934432, 91253668040, 98097693143, 182507336080, 196195386286, 365014672160, 392390772572, 490488465715, 784781545144, 980976931430, 1569563090288, 1961953862860, 3139126180576, 3923907725720, 7847815451440, 15695630902880]

約数ペア:

[(1, 15695630902880), (2, 7847815451440), (4, 3923907725720), (5, 3139126180576), (8, 1961953862860), (10, 1569563090288), (16, 980976931430), (20, 784781545144), (32, 490488465715), (40, 392390772572), (43, 365014672160), (80, 196195386286), (86, 182507336080), (160, 98097693143), (172, 91253668040), (215, 73002934432), (331, 47418824480), (344, 45626834020), (430, 36501467216), (662, 23709412240), (688, 22813417010), (860, 18250733608), (1324, 11854706120), (1376, 11406708505), (1655, 9483764896), (1720, 9125366804), (2648, 5927353060), (3310, 4741882448), (3440, 4562683402), (5296, 2963676530), (6620, 2370941224), (6880, 2281341701), (10592, 1481838265), (13240, 1185470612), (14233, 1102763360), (26480, 592735306), (28466, 551381680), (52960, 296367653), (56932, 275690840), (71165, 220552672), (113864, 137845420), (142330, 110276336), (227728, 68922710), (284660, 55138168), (455456, 34461355), (569320, 27569084), (1138640, 13784542), (2277280, 6892271)]