1285307712

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:510

約数の個数: 336

約数和(自身を含む): 4393509120

約数和(自身を除く): 3108201408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 23, 24, 26, 32, 34, 36, 39, 46, 48, 51, 52, 64, 68, 69, 72, 78, 92, 96, 102, 104, 117, 136, 138, 144, 153, 156, 184, 192, 204, 207, 208, 221, 234, 272, 276, 288, 299, 306, 312, 368, 391, 408, 414, 416, 439, 442, 468, 544, 552, 576, 598, 612, 624, 663, 736, 782, 816, 828, 832, 878, 884, 897, 936, 1088, 1104, 1173, 1196, 1224, 1248, 1317, 1326, 1472, 1564, 1632, 1656, 1756, 1768, 1794, 1872, 1989, 2208, 2346, 2392, 2448, 2496, 2634, 2652, 2691, 3128, 3264, 3312, 3512, 3519, 3536, 3588, 3744, 3951, 3978, 4416, 4692, 4784, 4896, 5083, 5268, 5304, 5382, 5707, 6256, 6624, 7024, 7038, 7072, 7176, 7463, 7488, 7902, 7956, 9384, 9568, 9792, 10097, 10166, 10536, 10608, 10764, 11414, 12512, 13248, 14048, 14076, 14144, 14352, 14926, 15249, 15804, 15912, 17121, 18768, 19136, 20194, 20332, 21072, 21216, 21528, 22389, 22828, 25024, 28096, 28152, 28704, 29852, 30291, 30498, 31608, 31824, 34242, 37536, 40388, 40664, 42144, 42432, 43056, 44778, 45656, 45747, 51363, 56304, 57408, 59704, 60582, 60996, 63216, 63648, 67167, 68484, 75072, 80776, 81328, 84288, 86112, 89556, 90873, 91312, 91494, 97019, 102726, 112608, 119408, 121164, 121992, 126432, 127296, 131261, 134334, 136968, 161552, 162656, 171649, 172224, 179112, 181746, 182624, 182988, 194038, 205452, 225216, 238816, 242328, 243984, 252864, 262522, 268668, 273936, 291057, 323104, 325312, 343298, 358224, 363492, 365248, 365976, 388076, 393783, 410904, 477632, 484656, 487968, 514947, 525044, 537336, 547872, 582114, 646208, 686596, 716448, 726984, 731952, 776152, 787566, 821808, 873171, 969312, 975936, 1029894, 1050088, 1074672, 1095744, 1164228, 1181349, 1373192, 1432896, 1453968, 1463904, 1544841, 1552304, 1575132, 1643616, 1746342, 1938624, 2059788, 2100176, 2149344, 2231437, 2328456, 2362698, 2746384, 2907936, 2927808, 3089682, 3104608, 3150264, 3287232, 3492684, 4119576, 4200352, 4298688, 4462874, 4656912, 4725396, 5492768, 5815872, 6179364, 6209216, 6300528, 6694311, 6985368, 8239152, 8400704, 8925748, 9313824, 9450792, 10985536, 12358728, 12601056, 13388622, 13970736, 16478304, 17851496, 18627648, 18901584, 20082933, 24717456, 25202112, 26777244, 27941472, 32956608, 35702992, 37803168, 40165866, 49434912, 53554488, 55882944, 71405984, 75606336, 80331732, 98869824, 107108976, 142811968, 160663464, 214217952, 321326928, 428435904, 642653856, 1285307712]

約数ペア:

[(1, 1285307712), (2, 642653856), (3, 428435904), (4, 321326928), (6, 214217952), (8, 160663464), (9, 142811968), (12, 107108976), (13, 98869824), (16, 80331732), (17, 75606336), (18, 71405984), (23, 55882944), (24, 53554488), (26, 49434912), (32, 40165866), (34, 37803168), (36, 35702992), (39, 32956608), (46, 27941472), (48, 26777244), (51, 25202112), (52, 24717456), (64, 20082933), (68, 18901584), (69, 18627648), (72, 17851496), (78, 16478304), (92, 13970736), (96, 13388622), (102, 12601056), (104, 12358728), (117, 10985536), (136, 9450792), (138, 9313824), (144, 8925748), (153, 8400704), (156, 8239152), (184, 6985368), (192, 6694311), (204, 6300528), (207, 6209216), (208, 6179364), (221, 5815872), (234, 5492768), (272, 4725396), (276, 4656912), (288, 4462874), (299, 4298688), (306, 4200352), (312, 4119576), (368, 3492684), (391, 3287232), (408, 3150264), (414, 3104608), (416, 3089682), (439, 2927808), (442, 2907936), (468, 2746384), (544, 2362698), (552, 2328456), (576, 2231437), (598, 2149344), (612, 2100176), (624, 2059788), (663, 1938624), (736, 1746342), (782, 1643616), (816, 1575132), (828, 1552304), (832, 1544841), (878, 1463904), (884, 1453968), (897, 1432896), (936, 1373192), (1088, 1181349), (1104, 1164228), (1173, 1095744), (1196, 1074672), (1224, 1050088), (1248, 1029894), (1317, 975936), (1326, 969312), (1472, 873171), (1564, 821808), (1632, 787566), (1656, 776152), (1756, 731952), (1768, 726984), (1794, 716448), (1872, 686596), (1989, 646208), (2208, 582114), (2346, 547872), (2392, 537336), (2448, 525044), (2496, 514947), (2634, 487968), (2652, 484656), (2691, 477632), (3128, 410904), (3264, 393783), (3312, 388076), (3512, 365976), (3519, 365248), (3536, 363492), (3588, 358224), (3744, 343298), (3951, 325312), (3978, 323104), (4416, 291057), (4692, 273936), (4784, 268668), (4896, 262522), (5083, 252864), (5268, 243984), (5304, 242328), (5382, 238816), (5707, 225216), (6256, 205452), (6624, 194038), (7024, 182988), (7038, 182624), (7072, 181746), (7176, 179112), (7463, 172224), (7488, 171649), (7902, 162656), (7956, 161552), (9384, 136968), (9568, 134334), (9792, 131261), (10097, 127296), (10166, 126432), (10536, 121992), (10608, 121164), (10764, 119408), (11414, 112608), (12512, 102726), (13248, 97019), (14048, 91494), (14076, 91312), (14144, 90873), (14352, 89556), (14926, 86112), (15249, 84288), (15804, 81328), (15912, 80776), (17121, 75072), (18768, 68484), (19136, 67167), (20194, 63648), (20332, 63216), (21072, 60996), (21216, 60582), (21528, 59704), (22389, 57408), (22828, 56304), (25024, 51363), (28096, 45747), (28152, 45656), (28704, 44778), (29852, 43056), (30291, 42432), (30498, 42144), (31608, 40664), (31824, 40388), (34242, 37536)]