12559698544

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 25276525056

約数和(自身を除く): 12716826512

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 191, 277, 296, 382, 401, 554, 592, 764, 802, 1108, 1528, 1604, 2216, 3056, 3208, 4432, 6416, 7067, 10249, 14134, 14837, 20498, 28268, 29674, 40996, 52907, 56536, 59348, 76591, 81992, 105814, 111077, 113072, 118696, 153182, 163984, 211628, 222154, 237392, 306364, 423256, 444308, 612728, 846512, 888616, 1225456, 1777232, 1957559, 2833867, 3915118, 4109849, 5667734, 7830236, 8219698, 11335468, 15660472, 16439396, 21215707, 22670936, 31320944, 32878792, 42431414, 45341872, 65757584, 84862828, 169725656, 339451312, 784981159, 1569962318, 3139924636, 6279849272, 12559698544]

約数ペア:

[(1, 12559698544), (2, 6279849272), (4, 3139924636), (8, 1569962318), (16, 784981159), (37, 339451312), (74, 169725656), (148, 84862828), (191, 65757584), (277, 45341872), (296, 42431414), (382, 32878792), (401, 31320944), (554, 22670936), (592, 21215707), (764, 16439396), (802, 15660472), (1108, 11335468), (1528, 8219698), (1604, 7830236), (2216, 5667734), (3056, 4109849), (3208, 3915118), (4432, 2833867), (6416, 1957559), (7067, 1777232), (10249, 1225456), (14134, 888616), (14837, 846512), (20498, 612728), (28268, 444308), (29674, 423256), (40996, 306364), (52907, 237392), (56536, 222154), (59348, 211628), (76591, 163984), (81992, 153182), (105814, 118696), (111077, 113072)]