1312487424

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2356

約数の個数: 144

約数和(自身を含む): 3914688960

約数和(自身を除く): 2602201536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2048, 2232, 2297, 2304, 2976, 3072, 3968, 4464, 4594, 4608, 5952, 6144, 6891, 7936, 8928, 9188, 9216, 11904, 13782, 15872, 17856, 18376, 18432, 20673, 23808, 27564, 31744, 35712, 36752, 41346, 47616, 55128, 63488, 71207, 71424, 73504, 82692, 95232, 110256, 142414, 142848, 147008, 165384, 190464, 213621, 220512, 284828, 285696, 294016, 330768, 427242, 441024, 569656, 571392, 588032, 640863, 661536, 854484, 882048, 1139312, 1176064, 1281726, 1323072, 1708968, 1764096, 2278624, 2352128, 2563452, 2646144, 3417936, 3528192, 4557248, 4704256, 5126904, 5292288, 6835872, 7056384, 9114496, 10253808, 10584576, 13671744, 14112768, 18228992, 20507616, 21169152, 27343488, 36457984, 41015232, 42338304, 54686976, 72915968, 82030464, 109373952, 145831936, 164060928, 218747904, 328121856, 437495808, 656243712, 1312487424]

約数ペア:

[(1, 1312487424), (2, 656243712), (3, 437495808), (4, 328121856), (6, 218747904), (8, 164060928), (9, 145831936), (12, 109373952), (16, 82030464), (18, 72915968), (24, 54686976), (31, 42338304), (32, 41015232), (36, 36457984), (48, 27343488), (62, 21169152), (64, 20507616), (72, 18228992), (93, 14112768), (96, 13671744), (124, 10584576), (128, 10253808), (144, 9114496), (186, 7056384), (192, 6835872), (248, 5292288), (256, 5126904), (279, 4704256), (288, 4557248), (372, 3528192), (384, 3417936), (496, 2646144), (512, 2563452), (558, 2352128), (576, 2278624), (744, 1764096), (768, 1708968), (992, 1323072), (1024, 1281726), (1116, 1176064), (1152, 1139312), (1488, 882048), (1536, 854484), (1984, 661536), (2048, 640863), (2232, 588032), (2297, 571392), (2304, 569656), (2976, 441024), (3072, 427242), (3968, 330768), (4464, 294016), (4594, 285696), (4608, 284828), (5952, 220512), (6144, 213621), (6891, 190464), (7936, 165384), (8928, 147008), (9188, 142848), (9216, 142414), (11904, 110256), (13782, 95232), (15872, 82692), (17856, 73504), (18376, 71424), (18432, 71207), (20673, 63488), (23808, 55128), (27564, 47616), (31744, 41346), (35712, 36752)]