31011419088

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:595

約数の個数: 360

約数和(自身を含む): 99784524840

約数和(自身を除く): 68773105752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 109, 114, 117, 144, 152, 156, 171, 208, 218, 228, 234, 247, 304, 312, 327, 342, 361, 421, 436, 456, 468, 494, 624, 654, 684, 722, 741, 842, 872, 912, 936, 981, 988, 1083, 1263, 1308, 1368, 1417, 1444, 1482, 1684, 1744, 1872, 1962, 1976, 2071, 2166, 2223, 2526, 2616, 2736, 2834, 2888, 2964, 3249, 3368, 3789, 3924, 3952, 4142, 4251, 4332, 4446, 4693, 5052, 5232, 5473, 5668, 5776, 5928, 6213, 6498, 6736, 7578, 7848, 7999, 8284, 8502, 8664, 8892, 9386, 10104, 10946, 11336, 11856, 12426, 12753, 12996, 14079, 15156, 15696, 15998, 16419, 16568, 17004, 17328, 17784, 18639, 18772, 20208, 21892, 22672, 23997, 24852, 25506, 25992, 26923, 28158, 30312, 31996, 32838, 33136, 34008, 35568, 37278, 37544, 39349, 42237, 43784, 45889, 47994, 49257, 49704, 51012, 51984, 53846, 56316, 60624, 63992, 65676, 68016, 71991, 74556, 75088, 78698, 80769, 84474, 87568, 91778, 95988, 98514, 99408, 102024, 103987, 107692, 112632, 118047, 127984, 131352, 137667, 143982, 149112, 151981, 157396, 161538, 168948, 183556, 191976, 197028, 204048, 207974, 215384, 225264, 236094, 242307, 262704, 275334, 287964, 298224, 303962, 311961, 314792, 323076, 337896, 354141, 367112, 383952, 394056, 413001, 415948, 430768, 455943, 472188, 484614, 511537, 550668, 575928, 596557, 607924, 623922, 629584, 646152, 675792, 708282, 734224, 788112, 826002, 831896, 871891, 911886, 935883, 944376, 969228, 1023074, 1101336, 1151856, 1193114, 1215848, 1247844, 1292304, 1367829, 1416564, 1534611, 1652004, 1663792, 1743782, 1789671, 1823772, 1871766, 1888752, 1938456, 1975753, 2046148, 2202672, 2386228, 2431696, 2495688, 2615673, 2735658, 2833128, 3069222, 3304008, 3487564, 3579342, 3647544, 3743532, 3876912, 3951506, 4092296, 4603833, 4772456, 4991376, 5231346, 5369013, 5471316, 5666256, 5927259, 6138444, 6608016, 6975128, 7158684, 7295088, 7487064, 7847019, 7903012, 8184592, 9207666, 9544912, 10462692, 10738026, 10942632, 11334583, 11854518, 12276888, 13950256, 14317368, 14974128, 15694038, 15806024, 16565929, 17781777, 18415332, 20925384, 21476052, 21885264, 22669166, 23709036, 24553776, 28634736, 31388076, 31612048, 33131858, 34003749, 35563554, 36830664, 41850768, 42952104, 45338332, 47418072, 49697787, 62776152, 66263716, 68007498, 71127108, 73661328, 85904208, 90676664, 94836144, 99395574, 102011247, 125552304, 132527432, 136014996, 142254216, 149093361, 181353328, 198791148, 204022494, 215357077, 265054864, 272029992, 284508432, 298186722, 397582296, 408044988, 430714154, 544059984, 596373444, 646071231, 795164592, 816089976, 861428308, 1192746888, 1292142462, 1632179952, 1722856616, 1938213693, 2385493776, 2584284924, 3445713232, 3876427386, 5168569848, 7752854772, 10337139696, 15505709544, 31011419088]

約数ペア:

[(1, 31011419088), (2, 15505709544), (3, 10337139696), (4, 7752854772), (6, 5168569848), (8, 3876427386), (9, 3445713232), (12, 2584284924), (13, 2385493776), (16, 1938213693), (18, 1722856616), (19, 1632179952), (24, 1292142462), (26, 1192746888), (36, 861428308), (38, 816089976), (39, 795164592), (48, 646071231), (52, 596373444), (57, 544059984), (72, 430714154), (76, 408044988), (78, 397582296), (104, 298186722), (109, 284508432), (114, 272029992), (117, 265054864), (144, 215357077), (152, 204022494), (156, 198791148), (171, 181353328), (208, 149093361), (218, 142254216), (228, 136014996), (234, 132527432), (247, 125552304), (304, 102011247), (312, 99395574), (327, 94836144), (342, 90676664), (361, 85904208), (421, 73661328), (436, 71127108), (456, 68007498), (468, 66263716), (494, 62776152), (624, 49697787), (654, 47418072), (684, 45338332), (722, 42952104), (741, 41850768), (842, 36830664), (872, 35563554), (912, 34003749), (936, 33131858), (981, 31612048), (988, 31388076), (1083, 28634736), (1263, 24553776), (1308, 23709036), (1368, 22669166), (1417, 21885264), (1444, 21476052), (1482, 20925384), (1684, 18415332), (1744, 17781777), (1872, 16565929), (1962, 15806024), (1976, 15694038), (2071, 14974128), (2166, 14317368), (2223, 13950256), (2526, 12276888), (2616, 11854518), (2736, 11334583), (2834, 10942632), (2888, 10738026), (2964, 10462692), (3249, 9544912), (3368, 9207666), (3789, 8184592), (3924, 7903012), (3952, 7847019), (4142, 7487064), (4251, 7295088), (4332, 7158684), (4446, 6975128), (4693, 6608016), (5052, 6138444), (5232, 5927259), (5473, 5666256), (5668, 5471316), (5776, 5369013), (5928, 5231346), (6213, 4991376), (6498, 4772456), (6736, 4603833), (7578, 4092296), (7848, 3951506), (7999, 3876912), (8284, 3743532), (8502, 3647544), (8664, 3579342), (8892, 3487564), (9386, 3304008), (10104, 3069222), (10946, 2833128), (11336, 2735658), (11856, 2615673), (12426, 2495688), (12753, 2431696), (12996, 2386228), (14079, 2202672), (15156, 2046148), (15696, 1975753), (15998, 1938456), (16419, 1888752), (16568, 1871766), (17004, 1823772), (17328, 1789671), (17784, 1743782), (18639, 1663792), (18772, 1652004), (20208, 1534611), (21892, 1416564), (22672, 1367829), (23997, 1292304), (24852, 1247844), (25506, 1215848), (25992, 1193114), (26923, 1151856), (28158, 1101336), (30312, 1023074), (31996, 969228), (32838, 944376), (33136, 935883), (34008, 911886), (35568, 871891), (37278, 831896), (37544, 826002), (39349, 788112), (42237, 734224), (43784, 708282), (45889, 675792), (47994, 646152), (49257, 629584), (49704, 623922), (51012, 607924), (51984, 596557), (53846, 575928), (56316, 550668), (60624, 511537), (63992, 484614), (65676, 472188), (68016, 455943), (71991, 430768), (74556, 415948), (75088, 413001), (78698, 394056), (80769, 383952), (84474, 367112), (87568, 354141), (91778, 337896), (95988, 323076), (98514, 314792), (99408, 311961), (102024, 303962), (103987, 298224), (107692, 287964), (112632, 275334), (118047, 262704), (127984, 242307), (131352, 236094), (137667, 225264), (143982, 215384), (149112, 207974), (151981, 204048), (157396, 197028), (161538, 191976), (168948, 183556)]