313962852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 863944704

約数和(自身を除く): 549981852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 71, 84, 122, 142, 183, 213, 244, 284, 366, 426, 427, 497, 732, 852, 854, 863, 994, 1281, 1491, 1708, 1726, 1988, 2562, 2589, 2982, 3452, 4331, 5124, 5178, 5964, 6041, 8662, 10356, 12082, 12993, 17324, 18123, 24164, 25986, 30317, 36246, 51972, 52643, 60634, 61273, 72492, 90951, 105286, 121268, 122546, 157929, 181902, 183819, 210572, 245092, 315858, 363804, 367638, 368501, 428911, 631716, 735276, 737002, 857822, 1105503, 1286733, 1474004, 1715644, 2211006, 2573466, 3737653, 4422012, 5146932, 7475306, 11212959, 14950612, 22425918, 26163571, 44851836, 52327142, 78490713, 104654284, 156981426, 313962852]

約数ペア:

[(1, 313962852), (2, 156981426), (3, 104654284), (4, 78490713), (6, 52327142), (7, 44851836), (12, 26163571), (14, 22425918), (21, 14950612), (28, 11212959), (42, 7475306), (61, 5146932), (71, 4422012), (84, 3737653), (122, 2573466), (142, 2211006), (183, 1715644), (213, 1474004), (244, 1286733), (284, 1105503), (366, 857822), (426, 737002), (427, 735276), (497, 631716), (732, 428911), (852, 368501), (854, 367638), (863, 363804), (994, 315858), (1281, 245092), (1491, 210572), (1708, 183819), (1726, 181902), (1988, 157929), (2562, 122546), (2589, 121268), (2982, 105286), (3452, 90951), (4331, 72492), (5124, 61273), (5178, 60634), (5964, 52643), (6041, 51972), (8662, 36246), (10356, 30317), (12082, 25986), (12993, 24164), (17324, 18123)]