1138452800648

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{991}}^1\times {\mathrm{11299}}^1$

素因数の和:12546

約数の個数: 64

約数和(自身を含む): 2179146240000

約数和(自身を除く): 1040693439352

約数列:

[1, 2, 4, 8, 71, 142, 179, 284, 358, 568, 716, 991, 1432, 1982, 3964, 7928, 11299, 12709, 22598, 25418, 45196, 50836, 70361, 90392, 101672, 140722, 177389, 281444, 354778, 562888, 709556, 802229, 1419112, 1604458, 2022521, 3208916, 4045042, 6417832, 8090084, 11197309, 12594619, 16180168, 22394618, 25189238, 44789236, 50378476, 89578472, 100756952, 143598991, 287197982, 574395964, 795008939, 1148791928, 1590017878, 2004318311, 3180035756, 4008636622, 6360071512, 8017273244, 16034546488, 142306600081, 284613200162, 569226400324, 1138452800648]

約数ペア:

[(1, 1138452800648), (2, 569226400324), (4, 284613200162), (8, 142306600081), (71, 16034546488), (142, 8017273244), (179, 6360071512), (284, 4008636622), (358, 3180035756), (568, 2004318311), (716, 1590017878), (991, 1148791928), (1432, 795008939), (1982, 574395964), (3964, 287197982), (7928, 143598991), (11299, 100756952), (12709, 89578472), (22598, 50378476), (25418, 44789236), (45196, 25189238), (50836, 22394618), (70361, 16180168), (90392, 12594619), (101672, 11197309), (140722, 8090084), (177389, 6417832), (281444, 4045042), (354778, 3208916), (562888, 2022521), (709556, 1604458), (802229, 1419112)]