20717698176

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2036

約数の個数: 384

約数和(自身を含む): 73093363200

約数和(自身を除く): 52375665024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 79, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 158, 168, 192, 204, 224, 237, 238, 252, 272, 288, 306, 316, 336, 357, 384, 408, 448, 474, 476, 504, 544, 553, 576, 612, 632, 672, 711, 714, 816, 896, 948, 952, 1008, 1071, 1088, 1106, 1152, 1224, 1264, 1343, 1344, 1422, 1428, 1632, 1659, 1896, 1904, 1913, 2016, 2142, 2176, 2212, 2448, 2528, 2686, 2688, 2844, 2856, 3264, 3318, 3792, 3808, 3826, 4029, 4032, 4284, 4424, 4896, 4977, 5056, 5372, 5688, 5712, 5739, 6528, 6636, 7584, 7616, 7652, 8058, 8064, 8568, 8848, 9401, 9792, 9954, 10112, 10744, 11376, 11424, 11478, 12087, 13272, 13391, 15168, 15232, 15304, 16116, 17136, 17217, 17696, 18802, 19584, 19908, 21488, 22752, 22848, 22956, 24174, 26544, 26782, 28203, 30336, 30608, 32232, 32521, 34272, 34434, 35392, 37604, 39816, 40173, 42976, 45504, 45696, 45912, 48348, 53088, 53564, 56406, 61216, 64464, 65042, 68544, 68868, 70784, 75208, 79632, 80346, 84609, 85952, 91008, 91824, 96696, 97563, 106176, 107128, 112812, 120519, 122432, 128928, 130084, 137088, 137736, 150416, 151127, 159264, 160692, 169218, 171904, 183648, 193392, 195126, 212352, 214256, 225624, 227647, 241038, 244864, 257856, 260168, 275472, 292689, 300832, 302254, 318528, 321384, 338436, 367296, 386784, 390252, 428512, 451248, 453381, 455294, 482076, 515712, 520336, 550944, 585378, 601664, 604508, 637056, 642768, 676872, 682941, 734592, 773568, 780504, 857024, 902496, 906762, 910588, 964152, 1040672, 1057889, 1101888, 1170756, 1203328, 1209016, 1285536, 1353744, 1360143, 1365882, 1547136, 1561008, 1714048, 1804992, 1813524, 1821176, 1928304, 2048823, 2081344, 2115778, 2203776, 2341512, 2418032, 2569159, 2571072, 2707488, 2720286, 2731764, 3122016, 3173667, 3609984, 3627048, 3642352, 3856608, 4097646, 4162688, 4231556, 4683024, 4836064, 5138318, 5142144, 5414976, 5440572, 5463528, 6244032, 6347334, 7254096, 7284704, 7707477, 7713216, 8195292, 8463112, 9366048, 9521001, 9672128, 10276636, 10829952, 10881144, 10927056, 12488064, 12694668, 14508192, 14569408, 15414954, 15426432, 16390584, 16926224, 17984113, 18732096, 19042002, 19344256, 20553272, 21762288, 21854112, 23122431, 25389336, 29016384, 29138816, 30829908, 32781168, 33852448, 35968226, 37464192, 38084004, 41106544, 43524576, 43708224, 46244862, 50778672, 53952339, 58032768, 61659816, 65562336, 67704896, 71936452, 76168008, 82213088, 87049152, 87416448, 92489724, 101557344, 107904678, 123319632, 131124672, 135409792, 143872904, 152336016, 161857017, 164426176, 174098304, 184979448, 203114688, 215809356, 246639264, 262249344, 287745808, 304672032, 323714034, 328852352, 369958896, 406229376, 431618712, 493278528, 575491616, 609344064, 647428068, 739917792, 863237424, 986557056, 1150983232, 1218688128, 1294856136, 1479835584, 1726474848, 2301966464, 2589712272, 2959671168, 3452949696, 5179424544, 6905899392, 10358849088, 20717698176]

約数ペア:

[(1, 20717698176), (2, 10358849088), (3, 6905899392), (4, 5179424544), (6, 3452949696), (7, 2959671168), (8, 2589712272), (9, 2301966464), (12, 1726474848), (14, 1479835584), (16, 1294856136), (17, 1218688128), (18, 1150983232), (21, 986557056), (24, 863237424), (28, 739917792), (32, 647428068), (34, 609344064), (36, 575491616), (42, 493278528), (48, 431618712), (51, 406229376), (56, 369958896), (63, 328852352), (64, 323714034), (68, 304672032), (72, 287745808), (79, 262249344), (84, 246639264), (96, 215809356), (102, 203114688), (112, 184979448), (119, 174098304), (126, 164426176), (128, 161857017), (136, 152336016), (144, 143872904), (153, 135409792), (158, 131124672), (168, 123319632), (192, 107904678), (204, 101557344), (224, 92489724), (237, 87416448), (238, 87049152), (252, 82213088), (272, 76168008), (288, 71936452), (306, 67704896), (316, 65562336), (336, 61659816), (357, 58032768), (384, 53952339), (408, 50778672), (448, 46244862), (474, 43708224), (476, 43524576), (504, 41106544), (544, 38084004), (553, 37464192), (576, 35968226), (612, 33852448), (632, 32781168), (672, 30829908), (711, 29138816), (714, 29016384), (816, 25389336), (896, 23122431), (948, 21854112), (952, 21762288), (1008, 20553272), (1071, 19344256), (1088, 19042002), (1106, 18732096), (1152, 17984113), (1224, 16926224), (1264, 16390584), (1343, 15426432), (1344, 15414954), (1422, 14569408), (1428, 14508192), (1632, 12694668), (1659, 12488064), (1896, 10927056), (1904, 10881144), (1913, 10829952), (2016, 10276636), (2142, 9672128), (2176, 9521001), (2212, 9366048), (2448, 8463112), (2528, 8195292), (2686, 7713216), (2688, 7707477), (2844, 7284704), (2856, 7254096), (3264, 6347334), (3318, 6244032), (3792, 5463528), (3808, 5440572), (3826, 5414976), (4029, 5142144), (4032, 5138318), (4284, 4836064), (4424, 4683024), (4896, 4231556), (4977, 4162688), (5056, 4097646), (5372, 3856608), (5688, 3642352), (5712, 3627048), (5739, 3609984), (6528, 3173667), (6636, 3122016), (7584, 2731764), (7616, 2720286), (7652, 2707488), (8058, 2571072), (8064, 2569159), (8568, 2418032), (8848, 2341512), (9401, 2203776), (9792, 2115778), (9954, 2081344), (10112, 2048823), (10744, 1928304), (11376, 1821176), (11424, 1813524), (11478, 1804992), (12087, 1714048), (13272, 1561008), (13391, 1547136), (15168, 1365882), (15232, 1360143), (15304, 1353744), (16116, 1285536), (17136, 1209016), (17217, 1203328), (17696, 1170756), (18802, 1101888), (19584, 1057889), (19908, 1040672), (21488, 964152), (22752, 910588), (22848, 906762), (22956, 902496), (24174, 857024), (26544, 780504), (26782, 773568), (28203, 734592), (30336, 682941), (30608, 676872), (32232, 642768), (32521, 637056), (34272, 604508), (34434, 601664), (35392, 585378), (37604, 550944), (39816, 520336), (40173, 515712), (42976, 482076), (45504, 455294), (45696, 453381), (45912, 451248), (48348, 428512), (53088, 390252), (53564, 386784), (56406, 367296), (61216, 338436), (64464, 321384), (65042, 318528), (68544, 302254), (68868, 300832), (70784, 292689), (75208, 275472), (79632, 260168), (80346, 257856), (84609, 244864), (85952, 241038), (91008, 227647), (91824, 225624), (96696, 214256), (97563, 212352), (106176, 195126), (107128, 193392), (112812, 183648), (120519, 171904), (122432, 169218), (128928, 160692), (130084, 159264), (137088, 151127), (137736, 150416)]