871526124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{953}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 2666926080

約数和(自身を除く): 1795399956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 191, 228, 252, 266, 342, 382, 399, 532, 573, 684, 764, 798, 953, 1146, 1197, 1337, 1596, 1719, 1906, 2292, 2394, 2674, 2859, 3438, 3629, 3812, 4011, 4788, 5348, 5718, 6671, 6876, 7258, 8022, 8577, 10887, 11436, 12033, 13342, 14516, 16044, 17154, 18107, 20013, 21774, 24066, 25403, 26684, 32661, 34308, 36214, 40026, 43548, 48132, 50806, 54321, 60039, 65322, 72428, 76209, 80052, 101612, 108642, 120078, 126749, 130644, 152418, 162963, 182023, 217284, 228627, 240156, 253498, 304836, 325926, 364046, 380247, 457254, 506996, 546069, 651852, 728092, 760494, 914508, 1092138, 1140741, 1274161, 1520988, 1638207, 2184276, 2281482, 2548322, 3276414, 3458437, 3822483, 4562964, 5096644, 6552828, 6916874, 7644966, 10375311, 11467449, 13833748, 15289932, 20750622, 22934898, 24209059, 31125933, 41501244, 45869796, 48418118, 62251866, 72627177, 96836236, 124503732, 145254354, 217881531, 290508708, 435763062, 871526124]

約数ペア:

[(1, 871526124), (2, 435763062), (3, 290508708), (4, 217881531), (6, 145254354), (7, 124503732), (9, 96836236), (12, 72627177), (14, 62251866), (18, 48418118), (19, 45869796), (21, 41501244), (28, 31125933), (36, 24209059), (38, 22934898), (42, 20750622), (57, 15289932), (63, 13833748), (76, 11467449), (84, 10375311), (114, 7644966), (126, 6916874), (133, 6552828), (171, 5096644), (191, 4562964), (228, 3822483), (252, 3458437), (266, 3276414), (342, 2548322), (382, 2281482), (399, 2184276), (532, 1638207), (573, 1520988), (684, 1274161), (764, 1140741), (798, 1092138), (953, 914508), (1146, 760494), (1197, 728092), (1337, 651852), (1596, 546069), (1719, 506996), (1906, 457254), (2292, 380247), (2394, 364046), (2674, 325926), (2859, 304836), (3438, 253498), (3629, 240156), (3812, 228627), (4011, 217284), (4788, 182023), (5348, 162963), (5718, 152418), (6671, 130644), (6876, 126749), (7258, 120078), (8022, 108642), (8577, 101612), (10887, 80052), (11436, 76209), (12033, 72428), (13342, 65322), (14516, 60039), (16044, 54321), (17154, 50806), (18107, 48132), (20013, 43548), (21774, 40026), (24066, 36214), (25403, 34308), (26684, 32661)]