12460255971

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 18095616000

約数和(自身を除く): 5635360029

約数列:

[1, 3, 29, 31, 87, 93, 101, 149, 303, 307, 447, 899, 921, 2697, 2929, 3131, 4321, 4619, 8787, 8903, 9393, 9517, 12963, 13857, 15049, 26709, 28551, 31007, 45147, 45743, 90799, 93021, 133951, 137229, 272397, 275993, 401853, 436421, 466519, 827979, 899203, 961217, 1309263, 1326547, 1399557, 1418033, 2697609, 2883651, 3979641, 4254099, 4620043, 13529051, 13860129, 27875293, 40587153, 41122957, 83625879, 123368871, 133981247, 143221333, 401943741, 429663999, 4153418657, 12460255971]

約数ペア:

[(1, 12460255971), (3, 4153418657), (29, 429663999), (31, 401943741), (87, 143221333), (93, 133981247), (101, 123368871), (149, 83625879), (303, 41122957), (307, 40587153), (447, 27875293), (899, 13860129), (921, 13529051), (2697, 4620043), (2929, 4254099), (3131, 3979641), (4321, 2883651), (4619, 2697609), (8787, 1418033), (8903, 1399557), (9393, 1326547), (9517, 1309263), (12963, 961217), (13857, 899203), (15049, 827979), (26709, 466519), (28551, 436421), (31007, 401853), (45147, 275993), (45743, 272397), (90799, 137229), (93021, 133951)]