20011552176

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:489

約数の個数: 480

約数和(自身を含む): 70129939968

約数和(自身を除く): 50118387792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 49, 51, 56, 66, 68, 77, 84, 88, 98, 102, 112, 119, 132, 136, 147, 154, 168, 173, 176, 187, 196, 204, 231, 238, 263, 264, 272, 294, 308, 336, 346, 357, 374, 392, 408, 462, 476, 519, 526, 528, 539, 561, 588, 616, 692, 714, 748, 784, 789, 816, 833, 924, 952, 1038, 1052, 1078, 1122, 1176, 1211, 1232, 1309, 1384, 1428, 1496, 1578, 1617, 1666, 1841, 1848, 1903, 1904, 2076, 2104, 2156, 2244, 2352, 2422, 2499, 2618, 2768, 2856, 2893, 2941, 2992, 3156, 3234, 3332, 3633, 3682, 3696, 3806, 3927, 4152, 4208, 4312, 4471, 4488, 4844, 4998, 5236, 5523, 5709, 5712, 5786, 5882, 6312, 6468, 6664, 7266, 7364, 7612, 7854, 8304, 8477, 8624, 8679, 8823, 8942, 8976, 9163, 9688, 9996, 10472, 11046, 11418, 11572, 11764, 12624, 12887, 12936, 13321, 13328, 13413, 14532, 14728, 15224, 15708, 16954, 17358, 17646, 17884, 18326, 19376, 19992, 20251, 20587, 20944, 22092, 22836, 23144, 23528, 25431, 25774, 25872, 26642, 26826, 27489, 29064, 29456, 30448, 31297, 31416, 32351, 33908, 34716, 35292, 35768, 36652, 38661, 39963, 39984, 40502, 41174, 44184, 45499, 45672, 46288, 47056, 49181, 50862, 51548, 53284, 53652, 54978, 58128, 60753, 61761, 62594, 62832, 64702, 67816, 69432, 70584, 71536, 73304, 77322, 79926, 81004, 82348, 88368, 90998, 91344, 93247, 93891, 97053, 98362, 101724, 103096, 106568, 107304, 109956, 121506, 123522, 125188, 129404, 135632, 136497, 138864, 141168, 141757, 144109, 146608, 147543, 154644, 159852, 162008, 164696, 181996, 186494, 187782, 194106, 196724, 203448, 206192, 213136, 214608, 219079, 219912, 226457, 243012, 247044, 250376, 258808, 272994, 279741, 283514, 288218, 295086, 309288, 318493, 319704, 324016, 329392, 344267, 363992, 372988, 375564, 388212, 393448, 406896, 425271, 432327, 438158, 439824, 452914, 486024, 494088, 500489, 500752, 517616, 545988, 559482, 567028, 576436, 590172, 618576, 636986, 639408, 657237, 679371, 688534, 727984, 745976, 751128, 773483, 776424, 786896, 850542, 864654, 876316, 905828, 955479, 972048, 988176, 1000978, 1032801, 1091976, 1118964, 1134056, 1152872, 1180344, 1273972, 1314474, 1358742, 1377068, 1491952, 1501467, 1502256, 1546966, 1552848, 1585199, 1701084, 1729308, 1752632, 1811656, 1910958, 2001956, 2065602, 2183952, 2229451, 2237928, 2268112, 2305744, 2320449, 2360688, 2409869, 2547944, 2628948, 2717484, 2754136, 3002934, 3093932, 3170398, 3402168, 3458616, 3503423, 3505264, 3623312, 3821916, 4003912, 4131204, 4458902, 4475856, 4640898, 4755597, 4819738, 5095888, 5257896, 5414381, 5434968, 5508272, 6005868, 6187864, 6340796, 6688353, 6804336, 6917232, 7006846, 7229607, 7643832, 8007824, 8262408, 8508313, 8917804, 9281796, 9511194, 9639476, 10510269, 10515792, 10828762, 10869936, 12011736, 12375728, 12681592, 13376706, 14013692, 14459214, 15287664, 16243143, 16524816, 17016626, 17835608, 18563592, 19022388, 19278952, 21020538, 21657524, 24023472, 24523961, 25363184, 25524939, 26753412, 28027384, 28918428, 32486286, 34033252, 35671216, 37127184, 37900667, 38044776, 38557904, 42041076, 43315048, 49047922, 51049878, 53506824, 56054768, 57836856, 59558191, 64972572, 68066504, 73571883, 75801334, 76089552, 84082152, 86630096, 98095844, 102099756, 107013648, 113702001, 115673712, 119116382, 129945144, 136133008, 147143766, 151602668, 168164304, 178674573, 196191688, 204199512, 227404002, 238232764, 259890288, 294287532, 303205336, 357349146, 392383376, 408399024, 416907337, 454808004, 476465528, 588575064, 606410672, 714698292, 833814674, 909616008, 952931056, 1177150128, 1250722011, 1429396584, 1667629348, 1819232016, 2501444022, 2858793168, 3335258696, 5002888044, 6670517392, 10005776088, 20011552176]

約数ペア:

[(1, 20011552176), (2, 10005776088), (3, 6670517392), (4, 5002888044), (6, 3335258696), (7, 2858793168), (8, 2501444022), (11, 1819232016), (12, 1667629348), (14, 1429396584), (16, 1250722011), (17, 1177150128), (21, 952931056), (22, 909616008), (24, 833814674), (28, 714698292), (33, 606410672), (34, 588575064), (42, 476465528), (44, 454808004), (48, 416907337), (49, 408399024), (51, 392383376), (56, 357349146), (66, 303205336), (68, 294287532), (77, 259890288), (84, 238232764), (88, 227404002), (98, 204199512), (102, 196191688), (112, 178674573), (119, 168164304), (132, 151602668), (136, 147143766), (147, 136133008), (154, 129945144), (168, 119116382), (173, 115673712), (176, 113702001), (187, 107013648), (196, 102099756), (204, 98095844), (231, 86630096), (238, 84082152), (263, 76089552), (264, 75801334), (272, 73571883), (294, 68066504), (308, 64972572), (336, 59558191), (346, 57836856), (357, 56054768), (374, 53506824), (392, 51049878), (408, 49047922), (462, 43315048), (476, 42041076), (519, 38557904), (526, 38044776), (528, 37900667), (539, 37127184), (561, 35671216), (588, 34033252), (616, 32486286), (692, 28918428), (714, 28027384), (748, 26753412), (784, 25524939), (789, 25363184), (816, 24523961), (833, 24023472), (924, 21657524), (952, 21020538), (1038, 19278952), (1052, 19022388), (1078, 18563592), (1122, 17835608), (1176, 17016626), (1211, 16524816), (1232, 16243143), (1309, 15287664), (1384, 14459214), (1428, 14013692), (1496, 13376706), (1578, 12681592), (1617, 12375728), (1666, 12011736), (1841, 10869936), (1848, 10828762), (1903, 10515792), (1904, 10510269), (2076, 9639476), (2104, 9511194), (2156, 9281796), (2244, 8917804), (2352, 8508313), (2422, 8262408), (2499, 8007824), (2618, 7643832), (2768, 7229607), (2856, 7006846), (2893, 6917232), (2941, 6804336), (2992, 6688353), (3156, 6340796), (3234, 6187864), (3332, 6005868), (3633, 5508272), (3682, 5434968), (3696, 5414381), (3806, 5257896), (3927, 5095888), (4152, 4819738), (4208, 4755597), (4312, 4640898), (4471, 4475856), (4488, 4458902), (4844, 4131204), (4998, 4003912), (5236, 3821916), (5523, 3623312), (5709, 3505264), (5712, 3503423), (5786, 3458616), (5882, 3402168), (6312, 3170398), (6468, 3093932), (6664, 3002934), (7266, 2754136), (7364, 2717484), (7612, 2628948), (7854, 2547944), (8304, 2409869), (8477, 2360688), (8624, 2320449), (8679, 2305744), (8823, 2268112), (8942, 2237928), (8976, 2229451), (9163, 2183952), (9688, 2065602), (9996, 2001956), (10472, 1910958), (11046, 1811656), (11418, 1752632), (11572, 1729308), (11764, 1701084), (12624, 1585199), (12887, 1552848), (12936, 1546966), (13321, 1502256), (13328, 1501467), (13413, 1491952), (14532, 1377068), (14728, 1358742), (15224, 1314474), (15708, 1273972), (16954, 1180344), (17358, 1152872), (17646, 1134056), (17884, 1118964), (18326, 1091976), (19376, 1032801), (19992, 1000978), (20251, 988176), (20587, 972048), (20944, 955479), (22092, 905828), (22836, 876316), (23144, 864654), (23528, 850542), (25431, 786896), (25774, 776424), (25872, 773483), (26642, 751128), (26826, 745976), (27489, 727984), (29064, 688534), (29456, 679371), (30448, 657237), (31297, 639408), (31416, 636986), (32351, 618576), (33908, 590172), (34716, 576436), (35292, 567028), (35768, 559482), (36652, 545988), (38661, 517616), (39963, 500752), (39984, 500489), (40502, 494088), (41174, 486024), (44184, 452914), (45499, 439824), (45672, 438158), (46288, 432327), (47056, 425271), (49181, 406896), (50862, 393448), (51548, 388212), (53284, 375564), (53652, 372988), (54978, 363992), (58128, 344267), (60753, 329392), (61761, 324016), (62594, 319704), (62832, 318493), (64702, 309288), (67816, 295086), (69432, 288218), (70584, 283514), (71536, 279741), (73304, 272994), (77322, 258808), (79926, 250376), (81004, 247044), (82348, 243012), (88368, 226457), (90998, 219912), (91344, 219079), (93247, 214608), (93891, 213136), (97053, 206192), (98362, 203448), (101724, 196724), (103096, 194106), (106568, 187782), (107304, 186494), (109956, 181996), (121506, 164696), (123522, 162008), (125188, 159852), (129404, 154644), (135632, 147543), (136497, 146608), (138864, 144109), (141168, 141757)]