1566541392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{5113}}^1$

素因数の和:5628

約数の個数: 80

約数和(自身を含む): 4367928768

約数和(自身を除く): 2801387376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 491, 624, 982, 1473, 1964, 2946, 3928, 5113, 5892, 6383, 7856, 10226, 11784, 12766, 15339, 19149, 20452, 23568, 25532, 30678, 38298, 40904, 51064, 61356, 66469, 76596, 81808, 102128, 122712, 132938, 153192, 199407, 245424, 265876, 306384, 398814, 531752, 797628, 1063504, 1595256, 2510483, 3190512, 5020966, 7531449, 10041932, 15062898, 20083864, 30125796, 32636279, 40167728, 60251592, 65272558, 97908837, 120503184, 130545116, 195817674, 261090232, 391635348, 522180464, 783270696, 1566541392]

約数ペア:

[(1, 1566541392), (2, 783270696), (3, 522180464), (4, 391635348), (6, 261090232), (8, 195817674), (12, 130545116), (13, 120503184), (16, 97908837), (24, 65272558), (26, 60251592), (39, 40167728), (48, 32636279), (52, 30125796), (78, 20083864), (104, 15062898), (156, 10041932), (208, 7531449), (312, 5020966), (491, 3190512), (624, 2510483), (982, 1595256), (1473, 1063504), (1964, 797628), (2946, 531752), (3928, 398814), (5113, 306384), (5892, 265876), (6383, 245424), (7856, 199407), (10226, 153192), (11784, 132938), (12766, 122712), (15339, 102128), (19149, 81808), (20452, 76596), (23568, 66469), (25532, 61356), (30678, 51064), (38298, 40904)]