1375874292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1\times {\mathrm{1511}}^1$

素因数の和:1993

約数の個数: 72

約数和(自身を含む): 3486369600

約数和(自身を除く): 2110495308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 449, 507, 676, 898, 1014, 1347, 1511, 1796, 2028, 2694, 3022, 4533, 5388, 5837, 6044, 9066, 11674, 17511, 18132, 19643, 23348, 35022, 39286, 58929, 70044, 75881, 78572, 117858, 151762, 227643, 235716, 255359, 303524, 455286, 510718, 678439, 766077, 910572, 1021436, 1356878, 1532154, 2035317, 2713756, 3064308, 4070634, 8141268, 8819707, 17639414, 26459121, 35278828, 52918242, 105836484, 114656191, 229312382, 343968573, 458624764, 687937146, 1375874292]

約数ペア:

[(1, 1375874292), (2, 687937146), (3, 458624764), (4, 343968573), (6, 229312382), (12, 114656191), (13, 105836484), (26, 52918242), (39, 35278828), (52, 26459121), (78, 17639414), (156, 8819707), (169, 8141268), (338, 4070634), (449, 3064308), (507, 2713756), (676, 2035317), (898, 1532154), (1014, 1356878), (1347, 1021436), (1511, 910572), (1796, 766077), (2028, 678439), (2694, 510718), (3022, 455286), (4533, 303524), (5388, 255359), (5837, 235716), (6044, 227643), (9066, 151762), (11674, 117858), (17511, 78572), (18132, 75881), (19643, 70044), (23348, 58929), (35022, 39286)]