7029014320

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{11933}}^1$

素因数の和:12182

約数の個数: 80

約数和(自身を含む): 16869902400

約数和(自身を除く): 9840888080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 199, 296, 370, 398, 592, 740, 796, 995, 1480, 1592, 1990, 2960, 3184, 3980, 7363, 7960, 11933, 14726, 15920, 23866, 29452, 36815, 47732, 58904, 59665, 73630, 95464, 117808, 119330, 147260, 190928, 238660, 294520, 441521, 477320, 589040, 883042, 954640, 1766084, 2207605, 2374667, 3532168, 4415210, 4749334, 7064336, 8830420, 9498668, 11873335, 17660840, 18997336, 23746670, 35321680, 37994672, 47493340, 87862679, 94986680, 175725358, 189973360, 351450716, 439313395, 702901432, 878626790, 1405802864, 1757253580, 3514507160, 7029014320]

約数ペア:

[(1, 7029014320), (2, 3514507160), (4, 1757253580), (5, 1405802864), (8, 878626790), (10, 702901432), (16, 439313395), (20, 351450716), (37, 189973360), (40, 175725358), (74, 94986680), (80, 87862679), (148, 47493340), (185, 37994672), (199, 35321680), (296, 23746670), (370, 18997336), (398, 17660840), (592, 11873335), (740, 9498668), (796, 8830420), (995, 7064336), (1480, 4749334), (1592, 4415210), (1990, 3532168), (2960, 2374667), (3184, 2207605), (3980, 1766084), (7363, 954640), (7960, 883042), (11933, 589040), (14726, 477320), (15920, 441521), (23866, 294520), (29452, 238660), (36815, 190928), (47732, 147260), (58904, 119330), (59665, 117808), (73630, 95464)]