8665852416

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18869}}^1$

素因数の和:18926

約数の個数: 160

約数和(自身を含む): 25944589440

約数和(自身を除く): 17278737024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 512, 552, 598, 624, 736, 768, 832, 897, 1104, 1196, 1248, 1472, 1536, 1664, 1794, 2208, 2392, 2496, 2944, 3328, 3588, 4416, 4784, 4992, 5888, 6656, 7176, 8832, 9568, 9984, 11776, 14352, 17664, 18869, 19136, 19968, 28704, 35328, 37738, 38272, 56607, 57408, 75476, 76544, 113214, 114816, 150952, 153088, 226428, 229632, 245297, 301904, 433987, 452856, 459264, 490594, 603808, 735891, 867974, 905712, 981188, 1207616, 1301961, 1471782, 1735948, 1811424, 1962376, 2415232, 2603922, 2943564, 3471896, 3622848, 3924752, 4830464, 5207844, 5641831, 5887128, 6943792, 7245696, 7849504, 9660928, 10415688, 11283662, 11774256, 13887584, 14491392, 15699008, 16925493, 20831376, 22567324, 23548512, 27775168, 28982784, 31398016, 33850986, 41662752, 45134648, 47097024, 55550336, 62796032, 67701972, 83325504, 90269296, 94194048, 111100672, 125592064, 135403944, 166651008, 180538592, 188388096, 222201344, 270807888, 333302016, 361077184, 376776192, 541615776, 666604032, 722154368, 1083231552, 1444308736, 2166463104, 2888617472, 4332926208, 8665852416]

約数ペア:

[(1, 8665852416), (2, 4332926208), (3, 2888617472), (4, 2166463104), (6, 1444308736), (8, 1083231552), (12, 722154368), (13, 666604032), (16, 541615776), (23, 376776192), (24, 361077184), (26, 333302016), (32, 270807888), (39, 222201344), (46, 188388096), (48, 180538592), (52, 166651008), (64, 135403944), (69, 125592064), (78, 111100672), (92, 94194048), (96, 90269296), (104, 83325504), (128, 67701972), (138, 62796032), (156, 55550336), (184, 47097024), (192, 45134648), (208, 41662752), (256, 33850986), (276, 31398016), (299, 28982784), (312, 27775168), (368, 23548512), (384, 22567324), (416, 20831376), (512, 16925493), (552, 15699008), (598, 14491392), (624, 13887584), (736, 11774256), (768, 11283662), (832, 10415688), (897, 9660928), (1104, 7849504), (1196, 7245696), (1248, 6943792), (1472, 5887128), (1536, 5641831), (1664, 5207844), (1794, 4830464), (2208, 3924752), (2392, 3622848), (2496, 3471896), (2944, 2943564), (3328, 2603922), (3588, 2415232), (4416, 1962376), (4784, 1811424), (4992, 1735948), (5888, 1471782), (6656, 1301961), (7176, 1207616), (8832, 981188), (9568, 905712), (9984, 867974), (11776, 735891), (14352, 603808), (17664, 490594), (18869, 459264), (19136, 452856), (19968, 433987), (28704, 301904), (35328, 245297), (37738, 229632), (38272, 226428), (56607, 153088), (57408, 150952), (75476, 114816), (76544, 113214)]