9719681216

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{997}}^1$

素因数の和:1526

約数の個数: 112

約数和(自身を含む): 22583095296

約数和(自身を除く): 12863414080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 463, 658, 752, 926, 997, 1316, 1504, 1852, 1994, 2632, 3008, 3241, 3704, 3988, 5264, 6482, 6979, 7408, 7976, 10528, 12964, 13958, 14816, 15952, 21056, 21761, 25928, 27916, 29632, 31904, 43522, 46859, 51856, 55832, 63808, 87044, 93718, 103712, 111664, 152327, 174088, 187436, 207424, 223328, 304654, 328013, 348176, 374872, 446656, 461611, 609308, 656026, 696352, 749744, 923222, 1218616, 1312052, 1392704, 1499488, 1846444, 2437232, 2624104, 2998976, 3231277, 3692888, 4874464, 5248208, 6462554, 7385776, 9748928, 10496416, 12925108, 14771552, 20992832, 21695717, 25850216, 29543104, 43391434, 51700432, 86782868, 103400864, 151870019, 173565736, 206801728, 303740038, 347131472, 607480076, 694262944, 1214960152, 1388525888, 2429920304, 4859840608, 9719681216]

約数ペア:

[(1, 9719681216), (2, 4859840608), (4, 2429920304), (7, 1388525888), (8, 1214960152), (14, 694262944), (16, 607480076), (28, 347131472), (32, 303740038), (47, 206801728), (56, 173565736), (64, 151870019), (94, 103400864), (112, 86782868), (188, 51700432), (224, 43391434), (329, 29543104), (376, 25850216), (448, 21695717), (463, 20992832), (658, 14771552), (752, 12925108), (926, 10496416), (997, 9748928), (1316, 7385776), (1504, 6462554), (1852, 5248208), (1994, 4874464), (2632, 3692888), (3008, 3231277), (3241, 2998976), (3704, 2624104), (3988, 2437232), (5264, 1846444), (6482, 1499488), (6979, 1392704), (7408, 1312052), (7976, 1218616), (10528, 923222), (12964, 749744), (13958, 696352), (14816, 656026), (15952, 609308), (21056, 461611), (21761, 446656), (25928, 374872), (27916, 348176), (29632, 328013), (31904, 304654), (43522, 223328), (46859, 207424), (51856, 187436), (55832, 174088), (63808, 152327), (87044, 111664), (93718, 103712)]