1806757918784

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3797}}^1\times {\mathrm{81703}}^1$

素因数の和:85532

約数の個数: 112

約数和(自身を含む): 4413874929408

約数和(自身を除く): 2607117010624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 3797, 5824, 7594, 15188, 26579, 30376, 49361, 53158, 60752, 81703, 98722, 106316, 121504, 163406, 197444, 212632, 243008, 326812, 345527, 394888, 425264, 571921, 653624, 691054, 789776, 850528, 1062139, 1143842, 1307248, 1382108, 1579552, 1701056, 2124278, 2287684, 2614496, 2764216, 3159104, 4248556, 4575368, 5228992, 5528432, 7434973, 8497112, 9150736, 11056864, 14869946, 16994224, 18301472, 22113728, 29739892, 33988448, 36602944, 59479784, 67976896, 118959568, 237919136, 310226291, 475838272, 620452582, 1240905164, 2171584037, 2481810328, 4032941783, 4343168074, 4963620656, 8065883566, 8686336148, 9927241312, 16131767132, 17372672296, 19854482624, 28230592481, 32263534264, 34745344592, 56461184962, 64527068528, 69490689184, 112922369924, 129054137056, 138981378368, 225844739848, 258108274112, 451689479696, 903378959392, 1806757918784]

約数ペア:

[(1, 1806757918784), (2, 903378959392), (4, 451689479696), (7, 258108274112), (8, 225844739848), (13, 138981378368), (14, 129054137056), (16, 112922369924), (26, 69490689184), (28, 64527068528), (32, 56461184962), (52, 34745344592), (56, 32263534264), (64, 28230592481), (91, 19854482624), (104, 17372672296), (112, 16131767132), (182, 9927241312), (208, 8686336148), (224, 8065883566), (364, 4963620656), (416, 4343168074), (448, 4032941783), (728, 2481810328), (832, 2171584037), (1456, 1240905164), (2912, 620452582), (3797, 475838272), (5824, 310226291), (7594, 237919136), (15188, 118959568), (26579, 67976896), (30376, 59479784), (49361, 36602944), (53158, 33988448), (60752, 29739892), (81703, 22113728), (98722, 18301472), (106316, 16994224), (121504, 14869946), (163406, 11056864), (197444, 9150736), (212632, 8497112), (243008, 7434973), (326812, 5528432), (345527, 5228992), (394888, 4575368), (425264, 4248556), (571921, 3159104), (653624, 2764216), (691054, 2614496), (789776, 2287684), (850528, 2124278), (1062139, 1701056), (1143842, 1579552), (1307248, 1382108)]