15674111748

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3697}}^1$

素因数の和:3898

約数の個数: 144

約数和(自身を含む): 42643560960

約数和(自身を除く): 26969449212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 131, 174, 186, 261, 262, 279, 348, 372, 393, 522, 524, 558, 786, 899, 1044, 1116, 1179, 1572, 1798, 2358, 2697, 3596, 3697, 3799, 4061, 4716, 5394, 7394, 7598, 8091, 8122, 10788, 11091, 11397, 12183, 14788, 15196, 16182, 16244, 22182, 22794, 24366, 32364, 33273, 34191, 36549, 44364, 45588, 48732, 66546, 68382, 73098, 107213, 114607, 117769, 133092, 136764, 146196, 214426, 229214, 235538, 321639, 343821, 353307, 428852, 458428, 471076, 484307, 643278, 687642, 706614, 964917, 968614, 1031463, 1059921, 1286556, 1375284, 1413228, 1452921, 1929834, 1937228, 2062926, 2119842, 2905842, 3323603, 3859668, 4125852, 4239684, 4358763, 5811684, 6647206, 8717526, 9970809, 13294412, 14044903, 15013517, 17435052, 19941618, 28089806, 29912427, 30027034, 39883236, 42134709, 45040551, 56179612, 59824854, 60054068, 84269418, 90081102, 119649708, 126404127, 135121653, 168538836, 180162204, 252808254, 270243306, 435391993, 505616508, 540486612, 870783986, 1306175979, 1741567972, 2612351958, 3918527937, 5224703916, 7837055874, 15674111748]

約数ペア:

[(1, 15674111748), (2, 7837055874), (3, 5224703916), (4, 3918527937), (6, 2612351958), (9, 1741567972), (12, 1306175979), (18, 870783986), (29, 540486612), (31, 505616508), (36, 435391993), (58, 270243306), (62, 252808254), (87, 180162204), (93, 168538836), (116, 135121653), (124, 126404127), (131, 119649708), (174, 90081102), (186, 84269418), (261, 60054068), (262, 59824854), (279, 56179612), (348, 45040551), (372, 42134709), (393, 39883236), (522, 30027034), (524, 29912427), (558, 28089806), (786, 19941618), (899, 17435052), (1044, 15013517), (1116, 14044903), (1179, 13294412), (1572, 9970809), (1798, 8717526), (2358, 6647206), (2697, 5811684), (3596, 4358763), (3697, 4239684), (3799, 4125852), (4061, 3859668), (4716, 3323603), (5394, 2905842), (7394, 2119842), (7598, 2062926), (8091, 1937228), (8122, 1929834), (10788, 1452921), (11091, 1413228), (11397, 1375284), (12183, 1286556), (14788, 1059921), (15196, 1031463), (16182, 968614), (16244, 964917), (22182, 706614), (22794, 687642), (24366, 643278), (32364, 484307), (33273, 471076), (34191, 458428), (36549, 428852), (44364, 353307), (45588, 343821), (48732, 321639), (66546, 235538), (68382, 229214), (73098, 214426), (107213, 146196), (114607, 136764), (117769, 133092)]