21540363264

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6547}}^1$

素因数の和:6600

約数の個数: 352

約数和(自身を含む): 77205634560

約数和(自身を除く): 55665271296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 256, 272, 288, 306, 336, 357, 378, 384, 408, 432, 448, 459, 476, 504, 512, 544, 576, 612, 672, 714, 756, 768, 816, 864, 896, 918, 952, 1008, 1024, 1071, 1088, 1152, 1224, 1344, 1428, 1512, 1536, 1632, 1728, 1792, 1836, 1904, 2016, 2142, 2176, 2304, 2448, 2688, 2856, 3024, 3072, 3213, 3264, 3456, 3584, 3672, 3808, 4032, 4284, 4352, 4608, 4896, 5376, 5712, 6048, 6426, 6528, 6547, 6912, 7168, 7344, 7616, 8064, 8568, 8704, 9216, 9792, 10752, 11424, 12096, 12852, 13056, 13094, 13824, 14688, 15232, 16128, 17136, 17408, 19584, 19641, 21504, 22848, 24192, 25704, 26112, 26188, 27648, 29376, 30464, 32256, 34272, 39168, 39282, 45696, 45829, 48384, 51408, 52224, 52376, 58752, 58923, 60928, 64512, 68544, 78336, 78564, 91392, 91658, 96768, 102816, 104752, 111299, 117504, 117846, 121856, 137088, 137487, 156672, 157128, 176769, 182784, 183316, 193536, 205632, 209504, 222598, 235008, 235692, 274176, 274974, 314256, 333897, 353538, 365568, 366632, 411264, 412461, 419008, 445196, 470016, 471384, 548352, 549948, 628512, 667794, 707076, 733264, 779093, 822528, 824922, 838016, 890392, 942768, 1001691, 1096704, 1099896, 1237383, 1257024, 1335588, 1414152, 1466528, 1558186, 1645056, 1649844, 1676032, 1780784, 1885536, 2003382, 2199792, 2337279, 2474766, 2514048, 2671176, 2828304, 2933056, 3005073, 3116372, 3290112, 3299688, 3352064, 3561568, 3771072, 4006764, 4399584, 4674558, 4949532, 5028096, 5342352, 5656608, 5866112, 6010146, 6232744, 6599376, 6704128, 7011837, 7123136, 7542144, 8013528, 8799168, 9349116, 9899064, 10056192, 10684704, 11313216, 11732224, 12020292, 12465488, 13198752, 14023674, 14246272, 15084288, 16027056, 17598336, 18698232, 19798128, 20112384, 21035511, 21369408, 22626432, 23464448, 24040584, 24930976, 26397504, 28047348, 28492544, 30168576, 32054112, 35196672, 37396464, 39596256, 42071022, 42738816, 45252864, 46928896, 48081168, 49861952, 52795008, 56094696, 56985088, 60337152, 64108224, 70393344, 74792928, 79192512, 84142044, 85477632, 90505728, 96162336, 99723904, 105590016, 112189392, 113970176, 128216448, 140786688, 149585856, 158385024, 168284088, 170955264, 181011456, 192324672, 199447808, 211180032, 224378784, 256432896, 299171712, 316770048, 336568176, 341910528, 384649344, 398895616, 422360064, 448757568, 512865792, 598343424, 633540096, 673136352, 769298688, 797791232, 897515136, 1025731584, 1196686848, 1267080192, 1346272704, 1538597376, 1795030272, 2393373696, 2692545408, 3077194752, 3590060544, 5385090816, 7180121088, 10770181632, 21540363264]

約数ペア:

[(1, 21540363264), (2, 10770181632), (3, 7180121088), (4, 5385090816), (6, 3590060544), (7, 3077194752), (8, 2692545408), (9, 2393373696), (12, 1795030272), (14, 1538597376), (16, 1346272704), (17, 1267080192), (18, 1196686848), (21, 1025731584), (24, 897515136), (27, 797791232), (28, 769298688), (32, 673136352), (34, 633540096), (36, 598343424), (42, 512865792), (48, 448757568), (51, 422360064), (54, 398895616), (56, 384649344), (63, 341910528), (64, 336568176), (68, 316770048), (72, 299171712), (84, 256432896), (96, 224378784), (102, 211180032), (108, 199447808), (112, 192324672), (119, 181011456), (126, 170955264), (128, 168284088), (136, 158385024), (144, 149585856), (153, 140786688), (168, 128216448), (189, 113970176), (192, 112189392), (204, 105590016), (216, 99723904), (224, 96162336), (238, 90505728), (252, 85477632), (256, 84142044), (272, 79192512), (288, 74792928), (306, 70393344), (336, 64108224), (357, 60337152), (378, 56985088), (384, 56094696), (408, 52795008), (432, 49861952), (448, 48081168), (459, 46928896), (476, 45252864), (504, 42738816), (512, 42071022), (544, 39596256), (576, 37396464), (612, 35196672), (672, 32054112), (714, 30168576), (756, 28492544), (768, 28047348), (816, 26397504), (864, 24930976), (896, 24040584), (918, 23464448), (952, 22626432), (1008, 21369408), (1024, 21035511), (1071, 20112384), (1088, 19798128), (1152, 18698232), (1224, 17598336), (1344, 16027056), (1428, 15084288), (1512, 14246272), (1536, 14023674), (1632, 13198752), (1728, 12465488), (1792, 12020292), (1836, 11732224), (1904, 11313216), (2016, 10684704), (2142, 10056192), (2176, 9899064), (2304, 9349116), (2448, 8799168), (2688, 8013528), (2856, 7542144), (3024, 7123136), (3072, 7011837), (3213, 6704128), (3264, 6599376), (3456, 6232744), (3584, 6010146), (3672, 5866112), (3808, 5656608), (4032, 5342352), (4284, 5028096), (4352, 4949532), (4608, 4674558), (4896, 4399584), (5376, 4006764), (5712, 3771072), (6048, 3561568), (6426, 3352064), (6528, 3299688), (6547, 3290112), (6912, 3116372), (7168, 3005073), (7344, 2933056), (7616, 2828304), (8064, 2671176), (8568, 2514048), (8704, 2474766), (9216, 2337279), (9792, 2199792), (10752, 2003382), (11424, 1885536), (12096, 1780784), (12852, 1676032), (13056, 1649844), (13094, 1645056), (13824, 1558186), (14688, 1466528), (15232, 1414152), (16128, 1335588), (17136, 1257024), (17408, 1237383), (19584, 1099896), (19641, 1096704), (21504, 1001691), (22848, 942768), (24192, 890392), (25704, 838016), (26112, 824922), (26188, 822528), (27648, 779093), (29376, 733264), (30464, 707076), (32256, 667794), (34272, 628512), (39168, 549948), (39282, 548352), (45696, 471384), (45829, 470016), (48384, 445196), (51408, 419008), (52224, 412461), (52376, 411264), (58752, 366632), (58923, 365568), (60928, 353538), (64512, 333897), (68544, 314256), (78336, 274974), (78564, 274176), (91392, 235692), (91658, 235008), (96768, 222598), (102816, 209504), (104752, 205632), (111299, 193536), (117504, 183316), (117846, 182784), (121856, 176769), (137088, 157128), (137487, 156672)]