20712556032

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:2013

約数の個数: 320

約数和(自身を含む): 67669240320

約数和(自身を除く): 46956684288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 53, 56, 57, 64, 76, 84, 96, 106, 112, 114, 128, 133, 152, 159, 168, 192, 212, 224, 228, 256, 266, 304, 318, 336, 371, 384, 399, 424, 448, 456, 512, 532, 608, 636, 672, 742, 768, 798, 848, 896, 912, 1007, 1064, 1113, 1216, 1272, 1344, 1484, 1536, 1596, 1696, 1792, 1824, 1913, 2014, 2128, 2226, 2432, 2544, 2688, 2968, 3021, 3192, 3392, 3584, 3648, 3826, 4028, 4256, 4452, 4864, 5088, 5376, 5739, 5936, 6042, 6384, 6784, 7049, 7296, 7652, 8056, 8512, 8904, 9728, 10176, 10752, 11478, 11872, 12084, 12768, 13391, 13568, 14098, 14592, 15304, 16112, 17024, 17808, 20352, 21147, 22956, 23744, 24168, 25536, 26782, 27136, 28196, 29184, 30608, 32224, 34048, 35616, 36347, 40173, 40704, 42294, 45912, 47488, 48336, 51072, 53564, 56392, 61216, 64448, 68096, 71232, 72694, 80346, 81408, 84588, 91824, 94976, 96672, 101389, 102144, 107128, 109041, 112784, 122432, 128896, 142464, 145388, 160692, 169176, 183648, 189952, 193344, 202778, 204288, 214256, 218082, 225568, 244864, 254429, 257792, 284928, 290776, 304167, 321384, 338352, 367296, 386688, 405556, 428512, 436164, 451136, 489728, 508858, 515584, 569856, 581552, 608334, 642768, 676704, 709723, 734592, 763287, 773376, 811112, 857024, 872328, 902272, 979456, 1017716, 1163104, 1216668, 1285536, 1353408, 1419446, 1469184, 1526574, 1546752, 1622224, 1714048, 1744656, 1804544, 1926391, 2035432, 2129169, 2326208, 2433336, 2571072, 2706816, 2838892, 2938368, 3053148, 3244448, 3428096, 3489312, 3609088, 3852782, 4070864, 4258338, 4652416, 4866672, 5142144, 5413632, 5677784, 5779173, 6106296, 6488896, 6856192, 6978624, 7705564, 8141728, 8516676, 9304832, 9733344, 10284288, 10827264, 11355568, 11558346, 12212592, 12977792, 13484737, 13957248, 15411128, 16283456, 17033352, 18609664, 19466688, 20568576, 22711136, 23116692, 24425184, 25955584, 26969474, 27914496, 30822256, 32566912, 34066704, 38933376, 40454211, 45422272, 46233384, 48850368, 51911168, 53938948, 55828992, 61644512, 65133824, 68133408, 77866752, 80908422, 90844544, 92466768, 97700736, 107877896, 123289024, 130267648, 136266816, 155733504, 161816844, 181689088, 184933536, 195401472, 215755792, 246578048, 272533632, 323633688, 363378176, 369867072, 390802944, 431511584, 493156096, 545067264, 647267376, 739734144, 863023168, 986312192, 1090134528, 1294534752, 1479468288, 1726046336, 2589069504, 2958936576, 3452092672, 5178139008, 6904185344, 10356278016, 20712556032]

約数ペア:

[(1, 20712556032), (2, 10356278016), (3, 6904185344), (4, 5178139008), (6, 3452092672), (7, 2958936576), (8, 2589069504), (12, 1726046336), (14, 1479468288), (16, 1294534752), (19, 1090134528), (21, 986312192), (24, 863023168), (28, 739734144), (32, 647267376), (38, 545067264), (42, 493156096), (48, 431511584), (53, 390802944), (56, 369867072), (57, 363378176), (64, 323633688), (76, 272533632), (84, 246578048), (96, 215755792), (106, 195401472), (112, 184933536), (114, 181689088), (128, 161816844), (133, 155733504), (152, 136266816), (159, 130267648), (168, 123289024), (192, 107877896), (212, 97700736), (224, 92466768), (228, 90844544), (256, 80908422), (266, 77866752), (304, 68133408), (318, 65133824), (336, 61644512), (371, 55828992), (384, 53938948), (399, 51911168), (424, 48850368), (448, 46233384), (456, 45422272), (512, 40454211), (532, 38933376), (608, 34066704), (636, 32566912), (672, 30822256), (742, 27914496), (768, 26969474), (798, 25955584), (848, 24425184), (896, 23116692), (912, 22711136), (1007, 20568576), (1064, 19466688), (1113, 18609664), (1216, 17033352), (1272, 16283456), (1344, 15411128), (1484, 13957248), (1536, 13484737), (1596, 12977792), (1696, 12212592), (1792, 11558346), (1824, 11355568), (1913, 10827264), (2014, 10284288), (2128, 9733344), (2226, 9304832), (2432, 8516676), (2544, 8141728), (2688, 7705564), (2968, 6978624), (3021, 6856192), (3192, 6488896), (3392, 6106296), (3584, 5779173), (3648, 5677784), (3826, 5413632), (4028, 5142144), (4256, 4866672), (4452, 4652416), (4864, 4258338), (5088, 4070864), (5376, 3852782), (5739, 3609088), (5936, 3489312), (6042, 3428096), (6384, 3244448), (6784, 3053148), (7049, 2938368), (7296, 2838892), (7652, 2706816), (8056, 2571072), (8512, 2433336), (8904, 2326208), (9728, 2129169), (10176, 2035432), (10752, 1926391), (11478, 1804544), (11872, 1744656), (12084, 1714048), (12768, 1622224), (13391, 1546752), (13568, 1526574), (14098, 1469184), (14592, 1419446), (15304, 1353408), (16112, 1285536), (17024, 1216668), (17808, 1163104), (20352, 1017716), (21147, 979456), (22956, 902272), (23744, 872328), (24168, 857024), (25536, 811112), (26782, 773376), (27136, 763287), (28196, 734592), (29184, 709723), (30608, 676704), (32224, 642768), (34048, 608334), (35616, 581552), (36347, 569856), (40173, 515584), (40704, 508858), (42294, 489728), (45912, 451136), (47488, 436164), (48336, 428512), (51072, 405556), (53564, 386688), (56392, 367296), (61216, 338352), (64448, 321384), (68096, 304167), (71232, 290776), (72694, 284928), (80346, 257792), (81408, 254429), (84588, 244864), (91824, 225568), (94976, 218082), (96672, 214256), (101389, 204288), (102144, 202778), (107128, 193344), (109041, 189952), (112784, 183648), (122432, 169176), (128896, 160692), (142464, 145388)]