128520989664

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1\times {\mathrm{11807}}^1$

素因数の和:13488

約数の個数: 96

約数和(自身を含む): 342362474496

約数和(自身を除く): 213841484832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1597, 1704, 2272, 3194, 3408, 4791, 6388, 6816, 9582, 11807, 12776, 19164, 23614, 25552, 35421, 38328, 47228, 51104, 70842, 76656, 94456, 113387, 141684, 153312, 188912, 226774, 283368, 340161, 377824, 453548, 566736, 680322, 838297, 907096, 1133472, 1360644, 1676594, 1814192, 2514891, 2721288, 3353188, 3628384, 5029782, 5442576, 6706376, 10059564, 10885152, 13412752, 18855779, 20119128, 26825504, 37711558, 40238256, 56567337, 75423116, 80476512, 113134674, 150846232, 226269348, 301692464, 452538696, 603384928, 905077392, 1338760309, 1810154784, 2677520618, 4016280927, 5355041236, 8032561854, 10710082472, 16065123708, 21420164944, 32130247416, 42840329888, 64260494832, 128520989664]

約数ペア:

[(1, 128520989664), (2, 64260494832), (3, 42840329888), (4, 32130247416), (6, 21420164944), (8, 16065123708), (12, 10710082472), (16, 8032561854), (24, 5355041236), (32, 4016280927), (48, 2677520618), (71, 1810154784), (96, 1338760309), (142, 905077392), (213, 603384928), (284, 452538696), (426, 301692464), (568, 226269348), (852, 150846232), (1136, 113134674), (1597, 80476512), (1704, 75423116), (2272, 56567337), (3194, 40238256), (3408, 37711558), (4791, 26825504), (6388, 20119128), (6816, 18855779), (9582, 13412752), (11807, 10885152), (12776, 10059564), (19164, 6706376), (23614, 5442576), (25552, 5029782), (35421, 3628384), (38328, 3353188), (47228, 2721288), (51104, 2514891), (70842, 1814192), (76656, 1676594), (94456, 1360644), (113387, 1133472), (141684, 907096), (153312, 838297), (188912, 680322), (226774, 566736), (283368, 453548), (340161, 377824)]