41917806848

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{691}}^1$

素因数の和:1040

約数の個数: 144

約数和(自身を含む): 90739668096

約数和(自身を除く): 48821861248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 256, 263, 272, 424, 526, 544, 691, 848, 901, 1052, 1088, 1382, 1696, 1802, 2104, 2176, 2764, 3392, 3604, 4208, 4352, 4471, 5528, 6784, 7208, 8416, 8942, 11056, 11747, 13568, 13939, 14416, 16832, 17884, 22112, 23494, 27878, 28832, 33664, 35768, 36623, 44224, 46988, 55756, 57664, 67328, 71536, 73246, 88448, 93976, 111512, 115328, 143072, 146492, 176896, 181733, 187952, 223024, 230656, 236963, 286144, 292984, 363466, 375904, 446048, 473926, 572288, 585968, 622591, 726932, 751808, 892096, 947852, 1144576, 1171936, 1245182, 1453864, 1503616, 1784192, 1895704, 2343872, 2490364, 2907728, 3007232, 3089461, 3568384, 3791408, 4687744, 4980728, 5815456, 6178922, 7582816, 9375488, 9631849, 9961456, 11630912, 12357844, 15165632, 19263698, 19922912, 23261824, 24715688, 30331264, 38527396, 39845824, 46523648, 49431376, 60662528, 77054792, 79691648, 98862752, 154109584, 159383296, 163741433, 197725504, 308219168, 327482866, 395451008, 616438336, 654965732, 790902016, 1232876672, 1309931464, 2465753344, 2619862928, 5239725856, 10479451712, 20958903424, 41917806848]

約数ペア:

[(1, 41917806848), (2, 20958903424), (4, 10479451712), (8, 5239725856), (16, 2619862928), (17, 2465753344), (32, 1309931464), (34, 1232876672), (53, 790902016), (64, 654965732), (68, 616438336), (106, 395451008), (128, 327482866), (136, 308219168), (212, 197725504), (256, 163741433), (263, 159383296), (272, 154109584), (424, 98862752), (526, 79691648), (544, 77054792), (691, 60662528), (848, 49431376), (901, 46523648), (1052, 39845824), (1088, 38527396), (1382, 30331264), (1696, 24715688), (1802, 23261824), (2104, 19922912), (2176, 19263698), (2764, 15165632), (3392, 12357844), (3604, 11630912), (4208, 9961456), (4352, 9631849), (4471, 9375488), (5528, 7582816), (6784, 6178922), (7208, 5815456), (8416, 4980728), (8942, 4687744), (11056, 3791408), (11747, 3568384), (13568, 3089461), (13939, 3007232), (14416, 2907728), (16832, 2490364), (17884, 2343872), (22112, 1895704), (23494, 1784192), (27878, 1503616), (28832, 1453864), (33664, 1245182), (35768, 1171936), (36623, 1144576), (44224, 947852), (46988, 892096), (55756, 751808), (57664, 726932), (67328, 622591), (71536, 585968), (73246, 572288), (88448, 473926), (93976, 446048), (111512, 375904), (115328, 363466), (143072, 292984), (146492, 286144), (176896, 236963), (181733, 230656), (187952, 223024)]