16805909538

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{57389}}^1$

素因数の和:57457

約数の個数: 128

約数和(自身を含む): 44626464000

約数和(自身を除く): 27820554462

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 29, 33, 34, 51, 54, 58, 66, 87, 99, 102, 153, 174, 187, 198, 261, 297, 306, 319, 374, 459, 493, 522, 561, 594, 638, 783, 918, 957, 986, 1122, 1479, 1566, 1683, 1914, 2871, 2958, 3366, 4437, 5049, 5423, 5742, 8613, 8874, 10098, 10846, 13311, 16269, 17226, 26622, 32538, 48807, 57389, 97614, 114778, 146421, 172167, 292842, 344334, 516501, 631279, 975613, 1033002, 1262558, 1549503, 1664281, 1893837, 1951226, 2926839, 3099006, 3328562, 3787674, 4992843, 5681511, 5853678, 8780517, 9985686, 10731743, 11363022, 14978529, 17044533, 17561034, 18307091, 21463486, 26341551, 28292777, 29957058, 32195229, 34089066, 36614182, 44935587, 52683102, 54921273, 56585554, 64390458, 84878331, 89871174, 96585687, 109842546, 164763819, 169756662, 193171374, 254634993, 289757061, 311220547, 329527638, 494291457, 509269986, 579514122, 622441094, 763904979, 933661641, 988582914, 1527809958, 1867323282, 2800984923, 5601969846, 8402954769, 16805909538]

約数ペア:

[(1, 16805909538), (2, 8402954769), (3, 5601969846), (6, 2800984923), (9, 1867323282), (11, 1527809958), (17, 988582914), (18, 933661641), (22, 763904979), (27, 622441094), (29, 579514122), (33, 509269986), (34, 494291457), (51, 329527638), (54, 311220547), (58, 289757061), (66, 254634993), (87, 193171374), (99, 169756662), (102, 164763819), (153, 109842546), (174, 96585687), (187, 89871174), (198, 84878331), (261, 64390458), (297, 56585554), (306, 54921273), (319, 52683102), (374, 44935587), (459, 36614182), (493, 34089066), (522, 32195229), (561, 29957058), (594, 28292777), (638, 26341551), (783, 21463486), (918, 18307091), (957, 17561034), (986, 17044533), (1122, 14978529), (1479, 11363022), (1566, 10731743), (1683, 9985686), (1914, 8780517), (2871, 5853678), (2958, 5681511), (3366, 4992843), (4437, 3787674), (5049, 3328562), (5423, 3099006), (5742, 2926839), (8613, 1951226), (8874, 1893837), (10098, 1664281), (10846, 1549503), (13311, 1262558), (16269, 1033002), (17226, 975613), (26622, 631279), (32538, 516501), (48807, 344334), (57389, 292842), (97614, 172167), (114778, 146421)]