28426749312

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{21169}}^1$

素因数の和:21468

約数の個数: 128

約数和(自身を含む): 81623052000

約数和(自身を除く): 53196302688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 269, 312, 384, 416, 538, 624, 807, 832, 1076, 1248, 1614, 1664, 2152, 2496, 3228, 3497, 4304, 4992, 6456, 6994, 8608, 10491, 12912, 13988, 17216, 20982, 21169, 25824, 27976, 34432, 41964, 42338, 51648, 55952, 63507, 83928, 84676, 103296, 111904, 127014, 167856, 169352, 223808, 254028, 275197, 335712, 338704, 447616, 508056, 550394, 671424, 677408, 825591, 1016112, 1100788, 1342848, 1354816, 1651182, 2032224, 2201576, 2709632, 3302364, 4064448, 4403152, 5694461, 6604728, 8128896, 8806304, 11388922, 13209456, 17083383, 17612608, 22777844, 26418912, 34166766, 35225216, 45555688, 52837824, 68333532, 74027993, 91111376, 105675648, 136667064, 148055986, 182222752, 222083979, 273334128, 296111972, 364445504, 444167958, 546668256, 592223944, 728891008, 888335916, 1093336512, 1184447888, 1776671832, 2186673024, 2368895776, 3553343664, 4737791552, 7106687328, 9475583104, 14213374656, 28426749312]

約数ペア:

[(1, 28426749312), (2, 14213374656), (3, 9475583104), (4, 7106687328), (6, 4737791552), (8, 3553343664), (12, 2368895776), (13, 2186673024), (16, 1776671832), (24, 1184447888), (26, 1093336512), (32, 888335916), (39, 728891008), (48, 592223944), (52, 546668256), (64, 444167958), (78, 364445504), (96, 296111972), (104, 273334128), (128, 222083979), (156, 182222752), (192, 148055986), (208, 136667064), (269, 105675648), (312, 91111376), (384, 74027993), (416, 68333532), (538, 52837824), (624, 45555688), (807, 35225216), (832, 34166766), (1076, 26418912), (1248, 22777844), (1614, 17612608), (1664, 17083383), (2152, 13209456), (2496, 11388922), (3228, 8806304), (3497, 8128896), (4304, 6604728), (4992, 5694461), (6456, 4403152), (6994, 4064448), (8608, 3302364), (10491, 2709632), (12912, 2201576), (13988, 2032224), (17216, 1651182), (20982, 1354816), (21169, 1342848), (25824, 1100788), (27976, 1016112), (34432, 825591), (41964, 677408), (42338, 671424), (51648, 550394), (55952, 508056), (63507, 447616), (83928, 338704), (84676, 335712), (103296, 275197), (111904, 254028), (127014, 223808), (167856, 169352)]