21957587652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 768

約数和(自身を含む): 78033715200

約数和(自身を除く): 56076127548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 19, 21, 22, 23, 26, 28, 33, 38, 39, 42, 44, 46, 47, 52, 57, 66, 69, 76, 77, 78, 84, 89, 91, 92, 94, 114, 132, 133, 138, 141, 143, 154, 156, 161, 178, 182, 188, 209, 228, 231, 247, 253, 266, 267, 273, 276, 282, 286, 299, 308, 322, 329, 356, 364, 399, 418, 429, 437, 462, 483, 494, 506, 517, 532, 534, 546, 564, 572, 598, 611, 623, 627, 644, 658, 741, 759, 798, 836, 858, 874, 893, 897, 924, 966, 979, 987, 988, 1001, 1012, 1034, 1068, 1081, 1092, 1157, 1196, 1222, 1246, 1254, 1311, 1316, 1463, 1482, 1518, 1551, 1596, 1691, 1716, 1729, 1748, 1771, 1786, 1794, 1833, 1869, 1932, 1958, 1974, 2002, 2047, 2068, 2093, 2162, 2314, 2444, 2492, 2508, 2622, 2679, 2717, 2926, 2937, 2964, 3003, 3036, 3059, 3102, 3243, 3289, 3382, 3458, 3471, 3542, 3572, 3588, 3619, 3666, 3738, 3916, 3948, 4004, 4094, 4183, 4186, 4277, 4324, 4389, 4628, 4807, 5073, 5187, 5244, 5313, 5358, 5434, 5681, 5852, 5874, 6006, 6118, 6141, 6204, 6251, 6279, 6486, 6578, 6721, 6764, 6853, 6916, 6942, 7084, 7238, 7332, 7476, 7567, 8099, 8151, 8188, 8366, 8372, 8554, 8778, 9177, 9614, 9823, 9867, 10146, 10374, 10626, 10716, 10857, 10868, 11362, 11609, 11748, 11837, 11891, 12012, 12236, 12282, 12502, 12549, 12558, 12727, 12831, 12972, 13156, 13442, 13706, 13884, 14053, 14329, 14421, 14476, 15134, 16198, 16302, 16732, 17043, 17108, 17556, 18354, 18601, 18753, 19019, 19228, 19646, 19734, 20163, 20292, 20539, 20559, 20748, 21252, 21714, 21983, 22517, 22701, 22724, 23023, 23218, 23674, 23782, 24297, 24564, 25004, 25098, 25116, 25454, 25662, 26611, 26884, 27412, 28106, 28658, 28842, 29281, 29469, 30268, 32396, 32604, 33649, 34086, 34827, 35511, 35673, 36708, 37202, 37506, 38038, 38181, 38893, 39292, 39468, 39767, 40326, 41078, 41118, 42159, 42987, 43428, 43966, 45034, 45402, 46013, 46046, 46436, 47047, 47348, 47564, 48594, 50196, 50908, 51324, 53222, 54379, 55803, 56212, 57057, 57316, 57684, 58562, 58938, 61617, 62491, 65949, 67298, 67551, 68172, 68761, 69069, 69654, 71022, 71346, 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476862, 477204, 483626, 487578, 499422, 505609, 510796, 520828, 534014, 534534, 544502, 552156, 556339, 558831, 564564, 575092, 577254, 585442, 590226, 598169, 615524, 618332, 630476, 644182, 652548, 673463, 677787, 725439, 745108, 749892, 761306, 766194, 781242, 801021, 816753, 825132, 855646, 862638, 874247, 874874, 878163, 893893, 903716, 923286, 927498, 945714, 953724, 966273, 967252, 975156, 998844, 1011218, 1033201, 1058299, 1068028, 1069068, 1082081, 1089004, 1112678, 1117662, 1141959, 1154508, 1170884, 1180452, 1196338, 1250717, 1283469, 1288364, 1312311, 1346926, 1355574, 1450878, 1516827, 1522612, 1532388, 1562484, 1581503, 1602042, 1633506, 1669017, 1692691, 1711292, 1725276, 1748494, 1749748, 1756326, 1787786, 1794507, 1827971, 1846572, 1854996, 1869049, 1891428, 1932546, 2020389, 2022436, 2049047, 2066402, 2116598, 2164162, 2225356, 2235324, 2283918, 2392676, 2501434, 2566938, 2622741, 2624622, 2681679, 2693852, 2711148, 2901756, 2937077, 2994761, 3033654, 3099603, 3163006, 3174897, 3204084, 3246243, 3267012, 3338034, 3385382, 3496988, 3512652, 3539263, 3575572, 3589014, 3655942, 3738098, 3752151, 3865092, 4040778, 4098094, 4132804, 4187183, 4233196, 4328324, 4567836, 4744509, 5002868, 5078073, 5133876, 5245482, 5249244, 5363358, 5483913, 5561699, 5607147, 5874154, 5989522, 6067308, 6119729, 6147141, 6199206, 6326012, 6349794, 6492486, 6676068, 6770764, 7078526, 7178028, 7232407, 7311884, 7408093, 7476196, 7504302, 8081556, 8196188, 8374366, 8755019, 8811231, 8984283, 9489018, 10156146, 10490964, 10617789, 10726716, 10967826, 11123398, 11214294, 11365211, 11748308, 11979044, 12239458, 12294282, 12398412, 12561549, 12699588, 12795797, 12984972, 13757887, 14157052, 14464814, 14816186, 15008604, 16685097, 16748732, 17510038, 17622462, 17968566, 18359187, 18978036, 20107681, 20312292, 20559539, 21235578, 21697221, 21935652, 22224279, 22246796, 22428588, 22730422, 23763623, 24478916, 24588564, 25123098, 25591594, 26265057, 27515774, 28929628, 29632372, 33370194, 34095633, 35020076, 35244924, 35937132, 36718374, 38387391, 38931893, 40215362, 41119078, 41273661, 42471156, 43394442, 44448558, 45460844, 47527246, 50246196, 51183188, 52530114, 55031548, 60323043, 61678617, 66740388, 68191266, 71290869, 73436748, 76774782, 77863786, 79556477, 80430724, 82238156, 82547322, 86788884, 88897116, 95054492, 96305209, 105060228, 116795679, 120646086, 123357234, 136382532, 140753767, 142581738, 153549564, 155727572, 159112954, 165094644, 166345361, 192610418, 233591358, 238669431, 241292172, 246714468, 261399853, 281507534, 285163476, 288915627, 318225908, 332690722, 385220836, 422261301, 467182716, 477338862, 499036083, 522799706, 563015068, 577831254, 665381444, 784199559, 844522602, 954677724, 998072166, 1045599412, 1155662508, 1568399118, 1689045204, 1829798971, 1996144332, 3136798236, 3659597942, 5489396913, 7319195884, 10978793826, 21957587652]

約数ペア:

[(1, 21957587652), (2, 10978793826), (3, 7319195884), (4, 5489396913), (6, 3659597942), (7, 3136798236), (11, 1996144332), (12, 1829798971), (13, 1689045204), (14, 1568399118), (19, 1155662508), (21, 1045599412), (22, 998072166), (23, 954677724), (26, 844522602), (28, 784199559), (33, 665381444), (38, 577831254), (39, 563015068), (42, 522799706), (44, 499036083), (46, 477338862), (47, 467182716), (52, 422261301), (57, 385220836), (66, 332690722), (69, 318225908), (76, 288915627), (77, 285163476), (78, 281507534), (84, 261399853), (89, 246714468), (91, 241292172), (92, 238669431), (94, 233591358), (114, 192610418), (132, 166345361), (133, 165094644), (138, 159112954), (141, 155727572), (143, 153549564), (154, 142581738), (156, 140753767), (161, 136382532), (178, 123357234), (182, 120646086), (188, 116795679), (209, 105060228), (228, 96305209), (231, 95054492), (247, 88897116), (253, 86788884), (266, 82547322), (267, 82238156), (273, 80430724), (276, 79556477), (282, 77863786), (286, 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