127612962568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1\times {\mathrm{2399}}^1$

素因数の和:3335

約数の個数: 128

約数和(自身を含む): 298287360000

約数和(自身を除く): 170674397432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 89, 91, 104, 178, 182, 356, 364, 623, 712, 728, 821, 1157, 1246, 1642, 2314, 2399, 2492, 3284, 4628, 4798, 4984, 5747, 6568, 8099, 9256, 9596, 10673, 11494, 16198, 16793, 19192, 21346, 22988, 31187, 32396, 33586, 42692, 45976, 62374, 64792, 67172, 73069, 74711, 85384, 124748, 134344, 146138, 149422, 213511, 218309, 249496, 292276, 298844, 427022, 436618, 511483, 584552, 597688, 854044, 873236, 949897, 1022966, 1494577, 1708088, 1746472, 1899794, 1969579, 2045932, 2775643, 2989154, 3799588, 3939158, 4091864, 5551286, 5978308, 6649279, 7599176, 7878316, 11102572, 11956616, 13298558, 13787053, 15756632, 19429501, 22205144, 25604527, 26597116, 27574106, 38859002, 51209054, 53194232, 55148212, 77718004, 102418108, 110296424, 155436008, 175292531, 179231689, 204836216, 350585062, 358463378, 701170124, 716926756, 1227047717, 1402340248, 1433853512, 2278802903, 2454095434, 4557605806, 4908190868, 9115211612, 9816381736, 15951620321, 18230423224, 31903240642, 63806481284, 127612962568]

約数ペア:

[(1, 127612962568), (2, 63806481284), (4, 31903240642), (7, 18230423224), (8, 15951620321), (13, 9816381736), (14, 9115211612), (26, 4908190868), (28, 4557605806), (52, 2454095434), (56, 2278802903), (89, 1433853512), (91, 1402340248), (104, 1227047717), (178, 716926756), (182, 701170124), (356, 358463378), (364, 350585062), (623, 204836216), (712, 179231689), (728, 175292531), (821, 155436008), (1157, 110296424), (1246, 102418108), (1642, 77718004), (2314, 55148212), (2399, 53194232), (2492, 51209054), (3284, 38859002), (4628, 27574106), (4798, 26597116), (4984, 25604527), (5747, 22205144), (6568, 19429501), (8099, 15756632), (9256, 13787053), (9596, 13298558), (10673, 11956616), (11494, 11102572), (16198, 7878316), (16793, 7599176), (19192, 6649279), (21346, 5978308), (22988, 5551286), (31187, 4091864), (32396, 3939158), (33586, 3799588), (42692, 2989154), (45976, 2775643), (62374, 2045932), (64792, 1969579), (67172, 1899794), (73069, 1746472), (74711, 1708088), (85384, 1494577), (124748, 1022966), (134344, 949897), (146138, 873236), (149422, 854044), (213511, 597688), (218309, 584552), (249496, 511483), (292276, 436618), (298844, 427022)]