2560043384136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1129}}^1\times {\mathrm{6997}}^1$

素因数の和:8788

約数の個数: 192

約数和(自身を含む): 7944431913600

約数和(自身を除く): 5384388529464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 643, 1129, 1286, 1929, 2258, 2572, 3387, 3858, 4501, 4516, 5144, 5787, 6774, 6997, 7716, 7903, 9002, 9032, 10161, 11574, 13503, 13548, 13994, 15432, 15806, 18004, 20322, 20991, 23148, 23709, 27006, 27096, 27988, 31612, 36008, 40509, 40644, 41982, 46296, 47418, 48979, 54012, 55976, 62973, 63224, 71127, 81018, 81288, 83964, 94836, 97958, 108024, 125946, 142254, 146937, 162036, 167928, 189672, 195916, 251892, 284508, 293874, 324072, 391832, 440811, 503784, 569016, 587748, 725947, 881622, 1175496, 1451894, 1763244, 2177841, 2903788, 3526488, 4355682, 4499071, 5081629, 5807576, 6533523, 7899613, 8711364, 8998142, 10163258, 13067046, 13497213, 15244887, 15799226, 17422728, 17996284, 20326516, 23698839, 26134092, 26994426, 30489774, 31493497, 31598452, 35992568, 40491639, 40653032, 45734661, 47397678, 52268184, 53988852, 55297291, 60979548, 62986994, 63196904, 71096517, 80983278, 91469322, 94480491, 94795356, 107977704, 110594582, 121959096, 125973988, 142193034, 161966556, 165891873, 182938644, 188960982, 189590712, 221189164, 251947976, 283441473, 284386068, 323933112, 331783746, 365877288, 377921964, 442378328, 497675619, 566882946, 568772136, 663567492, 755843928, 995351238, 1133765892, 1327134984, 1990702476, 2267531784, 3981404952, 5079451159, 10158902318, 15238353477, 20317804636, 30476706954, 35556158113, 40635609272, 45715060431, 60953413908, 71112316226, 91430120862, 106668474339, 121906827816, 142224632452, 182860241724, 213336948678, 284449264904, 320005423017, 365720483448, 426673897356, 640010846034, 853347794712, 1280021692068, 2560043384136]

約数ペア:

[(1, 2560043384136), (2, 1280021692068), (3, 853347794712), (4, 640010846034), (6, 426673897356), (7, 365720483448), (8, 320005423017), (9, 284449264904), (12, 213336948678), (14, 182860241724), (18, 142224632452), (21, 121906827816), (24, 106668474339), (28, 91430120862), (36, 71112316226), (42, 60953413908), (56, 45715060431), (63, 40635609272), (72, 35556158113), (84, 30476706954), (126, 20317804636), (168, 15238353477), (252, 10158902318), (504, 5079451159), (643, 3981404952), (1129, 2267531784), (1286, 1990702476), (1929, 1327134984), (2258, 1133765892), (2572, 995351238), (3387, 755843928), (3858, 663567492), (4501, 568772136), (4516, 566882946), (5144, 497675619), (5787, 442378328), (6774, 377921964), (6997, 365877288), (7716, 331783746), (7903, 323933112), (9002, 284386068), (9032, 283441473), (10161, 251947976), (11574, 221189164), (13503, 189590712), (13548, 188960982), (13994, 182938644), (15432, 165891873), (15806, 161966556), (18004, 142193034), (20322, 125973988), (20991, 121959096), (23148, 110594582), (23709, 107977704), (27006, 94795356), (27096, 94480491), (27988, 91469322), (31612, 80983278), (36008, 71096517), (40509, 63196904), (40644, 62986994), (41982, 60979548), (46296, 55297291), (47418, 53988852), (48979, 52268184), (54012, 47397678), (55976, 45734661), (62973, 40653032), (63224, 40491639), (71127, 35992568), (81018, 31598452), (81288, 31493497), (83964, 30489774), (94836, 26994426), (97958, 26134092), (108024, 23698839), (125946, 20326516), (142254, 17996284), (146937, 17422728), (162036, 15799226), (167928, 15244887), (189672, 13497213), (195916, 13067046), (251892, 10163258), (284508, 8998142), (293874, 8711364), (324072, 7899613), (391832, 6533523), (440811, 5807576), (503784, 5081629), (569016, 4499071), (587748, 4355682), (725947, 3526488), (881622, 2903788), (1175496, 2177841), (1451894, 1763244)]