21325673376

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:393

約数の個数: 432

約数和(自身を含む): 72517745664

約数和(自身を除く): 51192072288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 73, 84, 96, 98, 112, 126, 127, 144, 146, 147, 163, 168, 196, 219, 224, 252, 254, 288, 292, 294, 326, 336, 381, 392, 438, 441, 489, 504, 508, 511, 584, 588, 652, 657, 672, 762, 784, 876, 882, 889, 978, 1008, 1016, 1022, 1141, 1143, 1168, 1176, 1304, 1314, 1467, 1524, 1533, 1568, 1752, 1764, 1778, 1956, 2016, 2032, 2044, 2282, 2286, 2336, 2352, 2608, 2628, 2667, 2934, 3048, 3066, 3423, 3504, 3528, 3556, 3577, 3912, 4064, 4088, 4564, 4572, 4599, 4704, 5216, 5256, 5334, 5868, 6096, 6132, 6223, 6846, 7008, 7056, 7112, 7154, 7824, 7987, 8001, 8176, 9128, 9144, 9198, 9271, 10269, 10512, 10668, 10731, 11736, 11899, 12192, 12264, 12446, 13692, 14112, 14224, 14308, 15648, 15974, 16002, 16352, 18256, 18288, 18396, 18542, 18669, 20538, 20701, 21024, 21336, 21462, 23472, 23798, 23961, 24528, 24892, 27384, 27813, 28448, 28616, 31948, 32004, 32193, 35697, 36512, 36576, 36792, 37084, 37338, 41076, 41402, 42672, 42924, 46944, 47596, 47922, 49056, 49784, 54768, 55626, 56007, 57232, 62103, 63896, 64008, 64386, 64897, 71394, 71883, 73584, 74168, 74676, 82152, 82804, 83293, 83439, 85344, 85848, 95192, 95844, 99568, 107091, 109536, 111252, 112014, 114464, 124206, 127792, 128016, 128772, 129794, 142788, 143766, 144907, 147168, 148336, 149352, 164304, 165608, 166586, 166878, 171696, 186309, 190384, 191688, 194691, 199136, 214182, 222504, 224028, 248412, 249879, 255584, 256032, 257544, 259588, 285576, 287532, 289814, 296672, 298704, 328608, 331216, 333172, 333756, 343392, 372618, 380768, 383376, 389382, 428364, 434721, 445008, 448056, 454279, 496824, 499758, 515088, 519176, 571152, 575064, 579628, 583051, 584073, 597408, 662432, 666344, 667512, 745236, 749637, 766752, 778764, 856728, 869442, 890016, 896112, 908558, 993648, 999516, 1014349, 1030176, 1038352, 1142304, 1150128, 1159256, 1166102, 1168146, 1304163, 1332688, 1335024, 1362837, 1490472, 1499274, 1511173, 1557528, 1713456, 1738884, 1749153, 1792224, 1817116, 1987296, 1999032, 2028698, 2076704, 2300256, 2318512, 2332204, 2336292, 2608326, 2665376, 2670048, 2725674, 2980944, 2998548, 3022346, 3043047, 3115056, 3426912, 3477768, 3498306, 3634232, 3998064, 4057396, 4088511, 4533519, 4637024, 4664408, 4672584, 5216652, 5247459, 5451348, 5961888, 5997096, 6044692, 6086094, 6230112, 6955536, 6996612, 7268464, 7996128, 8114792, 8177022, 9067038, 9129141, 9328816, 9345168, 10433304, 10494918, 10578211, 10902696, 11994192, 12089384, 12172188, 13600557, 13911072, 13993224, 14536928, 16229584, 16354044, 18134076, 18258282, 18657632, 18690336, 20866608, 20989836, 21156422, 21805392, 23988384, 24178768, 24344376, 27201114, 27986448, 31734633, 32459168, 32708088, 36268152, 36516564, 41733216, 41979672, 42312844, 43610784, 48357536, 48688752, 54402228, 55972896, 63469266, 65416176, 72536304, 73033128, 74047477, 83959344, 84625688, 95203899, 97377504, 108804456, 126938532, 130832352, 145072608, 146066256, 148094954, 167918688, 169251376, 190407798, 217608912, 222142431, 253877064, 292132512, 296189908, 338502752, 380815596, 435217824, 444284862, 507754128, 592379816, 666427293, 761631192, 888569724, 1015508256, 1184759632, 1332854586, 1523262384, 1777139448, 2369519264, 2665709172, 3046524768, 3554278896, 5331418344, 7108557792, 10662836688, 21325673376]

約数ペア:

[(1, 21325673376), (2, 10662836688), (3, 7108557792), (4, 5331418344), (6, 3554278896), (7, 3046524768), (8, 2665709172), (9, 2369519264), (12, 1777139448), (14, 1523262384), (16, 1332854586), (18, 1184759632), (21, 1015508256), (24, 888569724), (28, 761631192), (32, 666427293), (36, 592379816), (42, 507754128), (48, 444284862), (49, 435217824), (56, 380815596), (63, 338502752), (72, 296189908), (73, 292132512), (84, 253877064), (96, 222142431), (98, 217608912), (112, 190407798), (126, 169251376), (127, 167918688), (144, 148094954), (146, 146066256), (147, 145072608), (163, 130832352), (168, 126938532), (196, 108804456), (219, 97377504), (224, 95203899), (252, 84625688), (254, 83959344), (288, 74047477), (292, 73033128), (294, 72536304), (326, 65416176), (336, 63469266), (381, 55972896), (392, 54402228), (438, 48688752), (441, 48357536), (489, 43610784), (504, 42312844), (508, 41979672), (511, 41733216), (584, 36516564), (588, 36268152), (652, 32708088), (657, 32459168), (672, 31734633), (762, 27986448), (784, 27201114), (876, 24344376), (882, 24178768), (889, 23988384), (978, 21805392), (1008, 21156422), (1016, 20989836), (1022, 20866608), (1141, 18690336), (1143, 18657632), (1168, 18258282), (1176, 18134076), (1304, 16354044), (1314, 16229584), (1467, 14536928), (1524, 13993224), (1533, 13911072), (1568, 13600557), (1752, 12172188), (1764, 12089384), (1778, 11994192), (1956, 10902696), (2016, 10578211), (2032, 10494918), (2044, 10433304), (2282, 9345168), (2286, 9328816), (2336, 9129141), (2352, 9067038), (2608, 8177022), (2628, 8114792), (2667, 7996128), (2934, 7268464), (3048, 6996612), (3066, 6955536), (3423, 6230112), (3504, 6086094), (3528, 6044692), (3556, 5997096), (3577, 5961888), (3912, 5451348), (4064, 5247459), (4088, 5216652), (4564, 4672584), (4572, 4664408), (4599, 4637024), (4704, 4533519), (5216, 4088511), (5256, 4057396), (5334, 3998064), (5868, 3634232), (6096, 3498306), (6132, 3477768), (6223, 3426912), (6846, 3115056), (7008, 3043047), (7056, 3022346), (7112, 2998548), (7154, 2980944), (7824, 2725674), (7987, 2670048), (8001, 2665376), (8176, 2608326), (9128, 2336292), (9144, 2332204), (9198, 2318512), (9271, 2300256), (10269, 2076704), (10512, 2028698), (10668, 1999032), (10731, 1987296), (11736, 1817116), (11899, 1792224), (12192, 1749153), (12264, 1738884), (12446, 1713456), (13692, 1557528), (14112, 1511173), (14224, 1499274), (14308, 1490472), (15648, 1362837), (15974, 1335024), (16002, 1332688), (16352, 1304163), (18256, 1168146), (18288, 1166102), (18396, 1159256), (18542, 1150128), (18669, 1142304), (20538, 1038352), (20701, 1030176), (21024, 1014349), (21336, 999516), (21462, 993648), (23472, 908558), (23798, 896112), (23961, 890016), (24528, 869442), (24892, 856728), (27384, 778764), (27813, 766752), (28448, 749637), (28616, 745236), (31948, 667512), (32004, 666344), (32193, 662432), (35697, 597408), (36512, 584073), (36576, 583051), (36792, 579628), (37084, 575064), (37338, 571152), (41076, 519176), (41402, 515088), (42672, 499758), (42924, 496824), (46944, 454279), (47596, 448056), (47922, 445008), (49056, 434721), (49784, 428364), (54768, 389382), (55626, 383376), (56007, 380768), (57232, 372618), (62103, 343392), (63896, 333756), (64008, 333172), (64386, 331216), (64897, 328608), (71394, 298704), (71883, 296672), (73584, 289814), (74168, 287532), (74676, 285576), (82152, 259588), (82804, 257544), (83293, 256032), (83439, 255584), (85344, 249879), (85848, 248412), (95192, 224028), (95844, 222504), (99568, 214182), (107091, 199136), (109536, 194691), (111252, 191688), (112014, 190384), (114464, 186309), (124206, 171696), (127792, 166878), (128016, 166586), (128772, 165608), (129794, 164304), (142788, 149352), (143766, 148336), (144907, 147168)]