18781648704

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:735

約数の個数: 504

約数和(自身を含む): 68277223872

約数和(自身を除く): 49495575168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 43, 48, 52, 56, 63, 64, 72, 78, 84, 86, 91, 96, 104, 112, 117, 126, 129, 144, 156, 168, 169, 172, 182, 192, 208, 224, 234, 252, 258, 273, 288, 301, 312, 336, 338, 344, 364, 387, 416, 448, 468, 504, 507, 516, 546, 559, 576, 602, 624, 641, 672, 676, 688, 728, 774, 819, 832, 903, 936, 1008, 1014, 1032, 1092, 1118, 1183, 1204, 1248, 1282, 1344, 1352, 1376, 1456, 1521, 1548, 1638, 1677, 1806, 1872, 1923, 2016, 2028, 2064, 2184, 2236, 2366, 2408, 2496, 2564, 2704, 2709, 2752, 2912, 3042, 3096, 3276, 3354, 3549, 3612, 3744, 3846, 3913, 4032, 4056, 4128, 4368, 4472, 4487, 4732, 4816, 5031, 5128, 5408, 5418, 5769, 5824, 6084, 6192, 6552, 6708, 7098, 7224, 7267, 7488, 7692, 7826, 8112, 8256, 8333, 8736, 8944, 8974, 9464, 9632, 10062, 10256, 10647, 10816, 10836, 11538, 11739, 12168, 12384, 13104, 13416, 13461, 14196, 14448, 14534, 15384, 15652, 16224, 16666, 17472, 17888, 17948, 18928, 19264, 20124, 20512, 21294, 21672, 21801, 23076, 23478, 24336, 24768, 24999, 26208, 26832, 26922, 27563, 28392, 28896, 29068, 30768, 31304, 32448, 33332, 35217, 35776, 35896, 37856, 40248, 40383, 41024, 42588, 43344, 43602, 46152, 46956, 48672, 49998, 50869, 52416, 53664, 53844, 55126, 56784, 57792, 58136, 58331, 61536, 62608, 65403, 66664, 70434, 71792, 74997, 75712, 80496, 80766, 82689, 85176, 86688, 87204, 92304, 93912, 97344, 99996, 101738, 107328, 107688, 108329, 110252, 113568, 116272, 116662, 123072, 125216, 130806, 133328, 140868, 143584, 149994, 152607, 160992, 161532, 165378, 170352, 173376, 174408, 174993, 184608, 187824, 192941, 199992, 203476, 215376, 216658, 220504, 227136, 232544, 233324, 248067, 250432, 261612, 266656, 281736, 287168, 299988, 305214, 321984, 323064, 324987, 330756, 340704, 348816, 349986, 358319, 369216, 375648, 385882, 399984, 406952, 430752, 433316, 441008, 457821, 465088, 466648, 496134, 523224, 524979, 533312, 563472, 578823, 599976, 610428, 646128, 649974, 661512, 681408, 697632, 699972, 716638, 751296, 758303, 771764, 799968, 813904, 861504, 866632, 882016, 915642, 933296, 974961, 992268, 1046448, 1049958, 1074957, 1126944, 1157646, 1199952, 1220856, 1292256, 1299948, 1323024, 1395264, 1399944, 1433276, 1516606, 1543528, 1599936, 1627808, 1733264, 1736469, 1764032, 1831284, 1866592, 1949922, 1984536, 2092896, 2099916, 2149914, 2253888, 2274909, 2315292, 2399904, 2441712, 2508233, 2584512, 2599896, 2646048, 2799888, 2866552, 3033212, 3087056, 3224871, 3255616, 3466528, 3472938, 3662568, 3733184, 3899844, 3969072, 4185792, 4199832, 4299828, 4549818, 4630584, 4658147, 4799808, 4883424, 5016466, 5199792, 5292096, 5599776, 5733104, 6066424, 6174112, 6449742, 6824727, 6933056, 6945876, 7325136, 7524699, 7799688, 7938144, 8399664, 8599656, 9099636, 9261168, 9316294, 9766848, 10032932, 10399584, 11199552, 11466208, 12132848, 12348224, 12899484, 13649454, 13891752, 13974441, 14650272, 15049398, 15599376, 15876288, 16799328, 17199312, 18199272, 18522336, 18632588, 20065864, 20799168, 22574097, 22932416, 24265696, 25798968, 27298908, 27783504, 27948882, 29300544, 30098796, 31198752, 32607029, 33598656, 34398624, 36398544, 37044672, 37265176, 40131728, 41923323, 45148194, 48531392, 51597936, 54597816, 55567008, 55897764, 60197592, 62397504, 65214058, 68797248, 72797088, 74530352, 80263456, 83846646, 90296388, 97821087, 103195872, 109195632, 111134016, 111795528, 120395184, 130428116, 145594176, 149060704, 160526912, 167693292, 180592776, 195642174, 206391744, 218391264, 223591056, 240790368, 260856232, 293463261, 298121408, 335386584, 361185552, 391284348, 436782528, 447182112, 481580736, 521712464, 586926522, 670773168, 722371104, 782568696, 894364224, 1043424928, 1173853044, 1341546336, 1444742208, 1565137392, 2086849856, 2347706088, 2683092672, 3130274784, 4695412176, 6260549568, 9390824352, 18781648704]

約数ペア:

[(1, 18781648704), (2, 9390824352), (3, 6260549568), (4, 4695412176), (6, 3130274784), (7, 2683092672), (8, 2347706088), (9, 2086849856), (12, 1565137392), (13, 1444742208), (14, 1341546336), (16, 1173853044), (18, 1043424928), (21, 894364224), (24, 782568696), (26, 722371104), (28, 670773168), (32, 586926522), (36, 521712464), (39, 481580736), (42, 447182112), (43, 436782528), (48, 391284348), (52, 361185552), (56, 335386584), (63, 298121408), (64, 293463261), (72, 260856232), (78, 240790368), (84, 223591056), (86, 218391264), (91, 206391744), (96, 195642174), (104, 180592776), (112, 167693292), (117, 160526912), (126, 149060704), (129, 145594176), (144, 130428116), (156, 120395184), (168, 111795528), (169, 111134016), (172, 109195632), (182, 103195872), (192, 97821087), (208, 90296388), (224, 83846646), (234, 80263456), (252, 74530352), (258, 72797088), (273, 68797248), (288, 65214058), (301, 62397504), (312, 60197592), (336, 55897764), (338, 55567008), (344, 54597816), (364, 51597936), (387, 48531392), (416, 45148194), (448, 41923323), (468, 40131728), (504, 37265176), (507, 37044672), (516, 36398544), (546, 34398624), (559, 33598656), (576, 32607029), (602, 31198752), (624, 30098796), (641, 29300544), (672, 27948882), (676, 27783504), (688, 27298908), (728, 25798968), (774, 24265696), (819, 22932416), (832, 22574097), (903, 20799168), (936, 20065864), (1008, 18632588), (1014, 18522336), (1032, 18199272), (1092, 17199312), (1118, 16799328), (1183, 15876288), (1204, 15599376), (1248, 15049398), (1282, 14650272), (1344, 13974441), (1352, 13891752), (1376, 13649454), (1456, 12899484), (1521, 12348224), (1548, 12132848), (1638, 11466208), (1677, 11199552), (1806, 10399584), (1872, 10032932), (1923, 9766848), (2016, 9316294), (2028, 9261168), (2064, 9099636), (2184, 8599656), (2236, 8399664), (2366, 7938144), (2408, 7799688), (2496, 7524699), (2564, 7325136), (2704, 6945876), (2709, 6933056), (2752, 6824727), (2912, 6449742), (3042, 6174112), (3096, 6066424), (3276, 5733104), (3354, 5599776), (3549, 5292096), (3612, 5199792), (3744, 5016466), (3846, 4883424), (3913, 4799808), (4032, 4658147), (4056, 4630584), (4128, 4549818), (4368, 4299828), (4472, 4199832), (4487, 4185792), (4732, 3969072), (4816, 3899844), (5031, 3733184), (5128, 3662568), (5408, 3472938), (5418, 3466528), (5769, 3255616), (5824, 3224871), (6084, 3087056), (6192, 3033212), (6552, 2866552), (6708, 2799888), (7098, 2646048), (7224, 2599896), (7267, 2584512), (7488, 2508233), (7692, 2441712), (7826, 2399904), (8112, 2315292), (8256, 2274909), (8333, 2253888), (8736, 2149914), (8944, 2099916), (8974, 2092896), (9464, 1984536), (9632, 1949922), (10062, 1866592), (10256, 1831284), (10647, 1764032), (10816, 1736469), (10836, 1733264), (11538, 1627808), (11739, 1599936), (12168, 1543528), (12384, 1516606), (13104, 1433276), (13416, 1399944), (13461, 1395264), (14196, 1323024), (14448, 1299948), (14534, 1292256), (15384, 1220856), (15652, 1199952), (16224, 1157646), (16666, 1126944), (17472, 1074957), (17888, 1049958), (17948, 1046448), (18928, 992268), (19264, 974961), (20124, 933296), (20512, 915642), (21294, 882016), (21672, 866632), (21801, 861504), (23076, 813904), (23478, 799968), (24336, 771764), (24768, 758303), (24999, 751296), (26208, 716638), (26832, 699972), (26922, 697632), (27563, 681408), (28392, 661512), (28896, 649974), (29068, 646128), (30768, 610428), (31304, 599976), (32448, 578823), (33332, 563472), (35217, 533312), (35776, 524979), (35896, 523224), (37856, 496134), (40248, 466648), (40383, 465088), (41024, 457821), (42588, 441008), (43344, 433316), (43602, 430752), (46152, 406952), (46956, 399984), (48672, 385882), (49998, 375648), (50869, 369216), (52416, 358319), (53664, 349986), (53844, 348816), (55126, 340704), (56784, 330756), (57792, 324987), (58136, 323064), (58331, 321984), (61536, 305214), (62608, 299988), (65403, 287168), (66664, 281736), (70434, 266656), (71792, 261612), (74997, 250432), (75712, 248067), (80496, 233324), (80766, 232544), (82689, 227136), (85176, 220504), (86688, 216658), (87204, 215376), (92304, 203476), (93912, 199992), (97344, 192941), (99996, 187824), (101738, 184608), (107328, 174993), (107688, 174408), (108329, 173376), (110252, 170352), (113568, 165378), (116272, 161532), (116662, 160992), (123072, 152607), (125216, 149994), (130806, 143584), (133328, 140868)]