20193435864

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:420

約数の個数: 384

約数和(自身を含む): 66924748800

約数和(自身を除く): 46731312936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 83, 84, 98, 108, 126, 127, 147, 166, 168, 181, 189, 196, 216, 249, 252, 254, 294, 332, 362, 378, 381, 392, 441, 498, 504, 508, 543, 581, 588, 664, 724, 747, 756, 762, 882, 889, 996, 1016, 1086, 1143, 1162, 1176, 1267, 1323, 1448, 1494, 1512, 1524, 1629, 1743, 1764, 1778, 1992, 2172, 2241, 2286, 2324, 2534, 2646, 2667, 2988, 3048, 3258, 3429, 3486, 3528, 3556, 3801, 4067, 4344, 4482, 4572, 4648, 4887, 5068, 5229, 5292, 5334, 5976, 6223, 6516, 6858, 6972, 7112, 7602, 8001, 8134, 8869, 8964, 9144, 9774, 10136, 10458, 10541, 10584, 10668, 11403, 12201, 12446, 13032, 13716, 13944, 15023, 15204, 15687, 16002, 16268, 17738, 17928, 18669, 19548, 20916, 21082, 21336, 22806, 22987, 24003, 24402, 24892, 26607, 27432, 30046, 30408, 31374, 31623, 32004, 32536, 34209, 35476, 36603, 37338, 39096, 41832, 42164, 45069, 45612, 45974, 48006, 48804, 49784, 53214, 56007, 60092, 62748, 63246, 64008, 68418, 68961, 70952, 73206, 73787, 74676, 79821, 84328, 90138, 91224, 91948, 94869, 96012, 97608, 105161, 106428, 109809, 112014, 120184, 125496, 126492, 135207, 136836, 137922, 146412, 147574, 149352, 159642, 160909, 168021, 180276, 183896, 189738, 192024, 206883, 210322, 212856, 219618, 221361, 224028, 239463, 252984, 270414, 273672, 275844, 284607, 292824, 295148, 315483, 319284, 321818, 336042, 360552, 379476, 405621, 413766, 420644, 439236, 442722, 448056, 478926, 482727, 516509, 540828, 551688, 569214, 590296, 620649, 630966, 638568, 643636, 664083, 672084, 736127, 758952, 811242, 827532, 841288, 878472, 885444, 946449, 957852, 965454, 1033018, 1081656, 1126363, 1138428, 1241298, 1261932, 1287272, 1328166, 1344168, 1448181, 1472254, 1549527, 1622484, 1655064, 1770888, 1892898, 1907921, 1915704, 1930908, 1992249, 2066036, 2208381, 2252726, 2276856, 2482596, 2523864, 2656332, 2839347, 2896362, 2944508, 3099054, 3244968, 3379089, 3785796, 3815842, 3861816, 3984498, 4132072, 4344543, 4416762, 4505452, 4648581, 4965192, 5312664, 5678694, 5723763, 5792724, 5889016, 6198108, 6625143, 6758178, 7571592, 7631684, 7968996, 8689086, 8833524, 9010904, 9297162, 10137267, 11357388, 11447526, 11585448, 12396216, 13250286, 13355447, 13516356, 13945743, 15263368, 15937992, 17171289, 17378172, 17667048, 18594324, 19875429, 20274534, 22714776, 22895052, 26500572, 26710894, 27032712, 27891486, 30411801, 34342578, 34756344, 37188648, 39750858, 40066341, 40549068, 45790104, 51513867, 53001144, 53421788, 55782972, 60823602, 68685156, 79501716, 80132682, 81098136, 93488129, 103027734, 106843576, 111565944, 120199023, 121647204, 137370312, 159003432, 160265364, 186976258, 206055468, 240398046, 243294408, 280464387, 320530728, 360597069, 373952516, 412110936, 480796092, 560928774, 721194138, 747905032, 841393161, 961592184, 1121857548, 1442388276, 1682786322, 2243715096, 2524179483, 2884776552, 3365572644, 5048358966, 6731145288, 10096717932, 20193435864]

約数ペア:

[(1, 20193435864), (2, 10096717932), (3, 6731145288), (4, 5048358966), (6, 3365572644), (7, 2884776552), (8, 2524179483), (9, 2243715096), (12, 1682786322), (14, 1442388276), (18, 1121857548), (21, 961592184), (24, 841393161), (27, 747905032), (28, 721194138), (36, 560928774), (42, 480796092), (49, 412110936), (54, 373952516), (56, 360597069), (63, 320530728), (72, 280464387), (83, 243294408), (84, 240398046), (98, 206055468), (108, 186976258), (126, 160265364), (127, 159003432), (147, 137370312), (166, 121647204), (168, 120199023), (181, 111565944), (189, 106843576), (196, 103027734), (216, 93488129), (249, 81098136), (252, 80132682), (254, 79501716), (294, 68685156), (332, 60823602), (362, 55782972), (378, 53421788), (381, 53001144), (392, 51513867), (441, 45790104), (498, 40549068), (504, 40066341), (508, 39750858), (543, 37188648), (581, 34756344), (588, 34342578), (664, 30411801), (724, 27891486), (747, 27032712), (756, 26710894), (762, 26500572), (882, 22895052), (889, 22714776), (996, 20274534), (1016, 19875429), (1086, 18594324), (1143, 17667048), (1162, 17378172), (1176, 17171289), (1267, 15937992), (1323, 15263368), (1448, 13945743), (1494, 13516356), (1512, 13355447), (1524, 13250286), (1629, 12396216), (1743, 11585448), (1764, 11447526), (1778, 11357388), (1992, 10137267), (2172, 9297162), (2241, 9010904), (2286, 8833524), (2324, 8689086), (2534, 7968996), (2646, 7631684), (2667, 7571592), (2988, 6758178), (3048, 6625143), (3258, 6198108), (3429, 5889016), (3486, 5792724), (3528, 5723763), (3556, 5678694), (3801, 5312664), (4067, 4965192), (4344, 4648581), (4482, 4505452), (4572, 4416762), (4648, 4344543), (4887, 4132072), (5068, 3984498), (5229, 3861816), (5292, 3815842), (5334, 3785796), (5976, 3379089), (6223, 3244968), (6516, 3099054), (6858, 2944508), (6972, 2896362), (7112, 2839347), (7602, 2656332), (8001, 2523864), (8134, 2482596), (8869, 2276856), (8964, 2252726), (9144, 2208381), (9774, 2066036), (10136, 1992249), (10458, 1930908), (10541, 1915704), (10584, 1907921), (10668, 1892898), (11403, 1770888), (12201, 1655064), (12446, 1622484), (13032, 1549527), (13716, 1472254), (13944, 1448181), (15023, 1344168), (15204, 1328166), (15687, 1287272), (16002, 1261932), (16268, 1241298), (17738, 1138428), (17928, 1126363), (18669, 1081656), (19548, 1033018), (20916, 965454), (21082, 957852), (21336, 946449), (22806, 885444), (22987, 878472), (24003, 841288), (24402, 827532), (24892, 811242), (26607, 758952), (27432, 736127), (30046, 672084), (30408, 664083), (31374, 643636), (31623, 638568), (32004, 630966), (32536, 620649), (34209, 590296), (35476, 569214), (36603, 551688), (37338, 540828), (39096, 516509), (41832, 482727), (42164, 478926), (45069, 448056), (45612, 442722), (45974, 439236), (48006, 420644), (48804, 413766), (49784, 405621), (53214, 379476), (56007, 360552), (60092, 336042), (62748, 321818), (63246, 319284), (64008, 315483), (68418, 295148), (68961, 292824), (70952, 284607), (73206, 275844), (73787, 273672), (74676, 270414), (79821, 252984), (84328, 239463), (90138, 224028), (91224, 221361), (91948, 219618), (94869, 212856), (96012, 210322), (97608, 206883), (105161, 192024), (106428, 189738), (109809, 183896), (112014, 180276), (120184, 168021), (125496, 160909), (126492, 159642), (135207, 149352), (136836, 147574), (137922, 146412)]