18979816752

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 480

約数和(自身を含む): 62738841600

約数和(自身を除く): 43759024848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 89, 92, 104, 108, 117, 127, 138, 144, 156, 169, 178, 184, 207, 208, 216, 234, 254, 267, 276, 299, 312, 338, 351, 356, 368, 381, 414, 432, 468, 507, 508, 534, 552, 598, 621, 624, 676, 702, 712, 762, 801, 828, 897, 936, 1014, 1016, 1068, 1104, 1143, 1157, 1196, 1242, 1352, 1404, 1424, 1521, 1524, 1602, 1651, 1656, 1794, 1872, 2028, 2032, 2047, 2136, 2286, 2314, 2392, 2403, 2484, 2691, 2704, 2808, 2921, 3042, 3048, 3204, 3302, 3312, 3429, 3471, 3588, 3887, 4056, 4094, 4272, 4563, 4572, 4628, 4784, 4806, 4953, 4968, 5382, 5616, 5842, 6084, 6096, 6141, 6408, 6604, 6858, 6942, 7176, 7774, 8073, 8112, 8188, 8763, 9126, 9144, 9256, 9612, 9906, 9936, 10413, 10764, 11303, 11661, 11684, 12168, 12282, 12816, 13208, 13716, 13884, 14352, 14859, 15041, 15548, 16146, 16376, 17526, 18252, 18288, 18423, 18512, 19224, 19812, 20826, 21463, 21528, 22606, 23322, 23368, 24336, 24564, 26289, 26416, 26611, 27432, 27768, 29718, 30082, 31096, 31239, 32292, 32752, 33909, 34983, 35052, 36504, 36846, 37973, 38448, 39624, 41652, 42926, 43056, 44577, 45123, 45212, 46644, 46736, 49128, 52578, 53222, 54864, 55269, 55536, 59436, 60164, 62192, 62478, 64389, 64584, 67818, 69966, 70104, 73008, 73692, 75946, 78867, 79248, 79833, 83304, 85852, 89154, 90246, 90424, 93288, 98256, 101727, 104949, 105156, 106444, 110538, 113919, 118872, 120328, 124956, 128778, 129168, 135369, 135636, 139932, 140208, 146939, 147384, 151892, 157734, 159666, 166608, 171704, 178308, 180492, 180848, 186576, 193167, 203454, 209898, 210312, 212888, 221076, 227838, 237744, 239499, 240656, 249912, 257556, 259969, 270738, 271272, 279864, 293878, 294768, 303784, 305181, 315468, 319332, 341757, 343408, 345943, 356616, 360984, 386334, 406107, 406908, 419796, 420624, 425776, 440817, 442152, 455676, 478998, 493649, 499824, 515112, 519938, 541476, 542544, 559728, 579501, 587756, 607568, 610362, 630936, 638664, 683514, 691886, 713232, 718497, 721968, 772668, 779907, 812214, 813816, 839592, 881634, 884304, 911352, 957996, 987298, 1025271, 1030224, 1037829, 1039876, 1082952, 1159002, 1175512, 1220724, 1261872, 1277328, 1322451, 1367028, 1383772, 1436994, 1480947, 1545336, 1559814, 1624428, 1627632, 1679184, 1763268, 1822704, 1910207, 1915992, 1974596, 2050542, 2075658, 2079752, 2165904, 2318004, 2339721, 2351024, 2441448, 2644902, 2734056, 2767544, 2873988, 2961894, 3090672, 3113487, 3119628, 3248856, 3379597, 3526536, 3820414, 3831984, 3949192, 3967353, 4101084, 4151316, 4159504, 4442841, 4636008, 4679442, 4882896, 5289804, 5468112, 5535088, 5730621, 5747976, 5923788, 6226974, 6239256, 6497712, 6759194, 7019163, 7053072, 7640828, 7898384, 7934706, 8202168, 8302632, 8885682, 9272016, 9340461, 9358884, 10138791, 10579608, 11461242, 11495952, 11847576, 12453948, 12478512, 13328523, 13518388, 14038326, 15281656, 15869412, 16404336, 16605264, 17191863, 17771364, 18680922, 18717768, 20277582, 21159216, 22922484, 23695152, 24907896, 26657046, 27036776, 28076652, 30416373, 30563312, 31738824, 34383726, 35542728, 37361844, 37435536, 40555164, 43934761, 45844968, 49815792, 51575589, 53314092, 54073552, 56153304, 60832746, 63477648, 68767452, 71085456, 74723688, 81110328, 87869522, 91249119, 91689936, 103151178, 106628184, 112306608, 121665492, 131804283, 137534904, 149447376, 162220656, 175739044, 182498238, 206302356, 213256368, 243330984, 263608566, 275069808, 351478088, 364996476, 395412849, 412604712, 486661968, 527217132, 702956176, 729992952, 790825698, 825209424, 1054434264, 1186238547, 1459985904, 1581651396, 2108868528, 2372477094, 3163302792, 4744954188, 6326605584, 9489908376, 18979816752]

約数ペア:

[(1, 18979816752), (2, 9489908376), (3, 6326605584), (4, 4744954188), (6, 3163302792), (8, 2372477094), (9, 2108868528), (12, 1581651396), (13, 1459985904), (16, 1186238547), (18, 1054434264), (23, 825209424), (24, 790825698), (26, 729992952), (27, 702956176), (36, 527217132), (39, 486661968), (46, 412604712), (48, 395412849), (52, 364996476), (54, 351478088), (69, 275069808), (72, 263608566), (78, 243330984), (89, 213256368), (92, 206302356), (104, 182498238), (108, 175739044), (117, 162220656), (127, 149447376), (138, 137534904), (144, 131804283), (156, 121665492), (169, 112306608), (178, 106628184), (184, 103151178), (207, 91689936), (208, 91249119), (216, 87869522), (234, 81110328), (254, 74723688), (267, 71085456), (276, 68767452), (299, 63477648), (312, 60832746), (338, 56153304), (351, 54073552), (356, 53314092), (368, 51575589), (381, 49815792), (414, 45844968), (432, 43934761), (468, 40555164), (507, 37435536), (508, 37361844), (534, 35542728), (552, 34383726), (598, 31738824), (621, 30563312), (624, 30416373), (676, 28076652), (702, 27036776), (712, 26657046), (762, 24907896), (801, 23695152), (828, 22922484), (897, 21159216), (936, 20277582), (1014, 18717768), (1016, 18680922), (1068, 17771364), (1104, 17191863), (1143, 16605264), (1157, 16404336), (1196, 15869412), (1242, 15281656), (1352, 14038326), (1404, 13518388), (1424, 13328523), (1521, 12478512), (1524, 12453948), (1602, 11847576), (1651, 11495952), (1656, 11461242), (1794, 10579608), (1872, 10138791), (2028, 9358884), (2032, 9340461), (2047, 9272016), (2136, 8885682), (2286, 8302632), (2314, 8202168), (2392, 7934706), (2403, 7898384), (2484, 7640828), (2691, 7053072), (2704, 7019163), (2808, 6759194), (2921, 6497712), (3042, 6239256), (3048, 6226974), (3204, 5923788), (3302, 5747976), (3312, 5730621), (3429, 5535088), (3471, 5468112), (3588, 5289804), (3887, 4882896), (4056, 4679442), (4094, 4636008), (4272, 4442841), (4563, 4159504), (4572, 4151316), (4628, 4101084), (4784, 3967353), (4806, 3949192), (4953, 3831984), (4968, 3820414), (5382, 3526536), (5616, 3379597), (5842, 3248856), (6084, 3119628), (6096, 3113487), (6141, 3090672), (6408, 2961894), (6604, 2873988), (6858, 2767544), (6942, 2734056), (7176, 2644902), (7774, 2441448), (8073, 2351024), (8112, 2339721), (8188, 2318004), (8763, 2165904), (9126, 2079752), (9144, 2075658), (9256, 2050542), (9612, 1974596), (9906, 1915992), (9936, 1910207), (10413, 1822704), (10764, 1763268), (11303, 1679184), (11661, 1627632), (11684, 1624428), (12168, 1559814), (12282, 1545336), (12816, 1480947), (13208, 1436994), (13716, 1383772), (13884, 1367028), (14352, 1322451), (14859, 1277328), (15041, 1261872), (15548, 1220724), (16146, 1175512), (16376, 1159002), (17526, 1082952), (18252, 1039876), (18288, 1037829), (18423, 1030224), (18512, 1025271), (19224, 987298), (19812, 957996), (20826, 911352), (21463, 884304), (21528, 881634), (22606, 839592), (23322, 813816), (23368, 812214), (24336, 779907), (24564, 772668), (26289, 721968), (26416, 718497), (26611, 713232), (27432, 691886), (27768, 683514), (29718, 638664), (30082, 630936), (31096, 610362), (31239, 607568), (32292, 587756), (32752, 579501), (33909, 559728), (34983, 542544), (35052, 541476), (36504, 519938), (36846, 515112), (37973, 499824), (38448, 493649), (39624, 478998), (41652, 455676), (42926, 442152), (43056, 440817), (44577, 425776), (45123, 420624), (45212, 419796), (46644, 406908), (46736, 406107), (49128, 386334), (52578, 360984), (53222, 356616), (54864, 345943), (55269, 343408), (55536, 341757), (59436, 319332), (60164, 315468), (62192, 305181), (62478, 303784), (64389, 294768), (64584, 293878), (67818, 279864), (69966, 271272), (70104, 270738), (73008, 259969), (73692, 257556), (75946, 249912), (78867, 240656), (79248, 239499), (79833, 237744), (83304, 227838), (85852, 221076), (89154, 212888), (90246, 210312), (90424, 209898), (93288, 203454), (98256, 193167), (101727, 186576), (104949, 180848), (105156, 180492), (106444, 178308), (110538, 171704), (113919, 166608), (118872, 159666), (120328, 157734), (124956, 151892), (128778, 147384), (129168, 146939), (135369, 140208), (135636, 139932)]