21046234032

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:273

約数の個数: 480

約数和(自身を含む): 67479609600

約数和(自身を除く): 46433375568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 37, 38, 48, 57, 58, 67, 72, 74, 76, 87, 107, 111, 114, 116, 134, 144, 148, 152, 171, 174, 201, 214, 222, 228, 232, 261, 268, 296, 304, 321, 333, 342, 348, 402, 428, 444, 456, 464, 522, 536, 551, 592, 603, 642, 666, 684, 696, 703, 804, 856, 888, 912, 963, 1044, 1072, 1073, 1102, 1206, 1273, 1284, 1332, 1368, 1392, 1406, 1608, 1653, 1712, 1776, 1926, 1943, 2033, 2088, 2109, 2146, 2204, 2412, 2479, 2546, 2568, 2664, 2736, 2812, 3103, 3216, 3219, 3306, 3819, 3852, 3886, 3959, 4066, 4176, 4218, 4292, 4408, 4824, 4958, 4959, 5092, 5136, 5328, 5624, 5829, 6099, 6206, 6327, 6438, 6612, 7169, 7437, 7638, 7704, 7772, 7918, 8132, 8436, 8584, 8816, 9309, 9648, 9657, 9916, 9918, 10184, 11248, 11457, 11658, 11877, 12198, 12412, 12654, 12876, 13224, 14338, 14874, 15276, 15408, 15544, 15836, 16264, 16872, 17168, 17487, 18297, 18618, 19314, 19832, 19836, 20368, 20387, 21507, 22311, 22914, 23316, 23754, 24396, 24824, 25308, 25752, 26448, 27927, 28676, 29748, 30552, 31088, 31672, 32528, 33744, 34974, 35631, 36594, 36917, 37236, 38628, 39664, 39672, 40774, 43014, 44622, 45828, 46632, 47101, 47508, 48792, 49648, 50616, 51504, 55854, 57352, 58957, 59496, 61104, 61161, 63344, 64521, 69948, 71262, 71891, 73188, 73834, 74472, 75221, 77256, 79344, 81548, 86028, 89244, 91656, 93264, 94202, 95016, 97584, 101232, 110751, 111708, 114704, 114811, 117914, 118992, 122322, 129042, 136211, 139896, 141303, 142524, 143782, 146376, 147668, 148944, 150442, 154512, 163096, 172056, 176871, 178488, 183312, 183483, 188404, 190032, 207901, 215673, 221502, 223416, 225663, 229622, 235828, 244644, 258084, 265253, 272422, 279792, 282606, 285048, 287564, 292752, 295336, 300884, 326192, 332253, 344112, 344433, 353742, 356976, 366966, 376808, 408633, 415802, 423909, 431346, 443004, 446832, 451326, 459244, 471656, 489288, 516168, 530506, 530613, 544844, 565212, 570096, 575128, 590672, 601768, 623703, 647019, 664506, 676989, 688866, 707484, 733932, 753616, 795759, 817266, 831604, 847818, 862692, 886008, 902652, 918488, 943312, 978576, 1032336, 1033299, 1061012, 1061226, 1089688, 1130424, 1150256, 1203536, 1225899, 1247406, 1294038, 1329012, 1353978, 1365929, 1377732, 1414968, 1467864, 1591518, 1634532, 1663208, 1695636, 1725384, 1772016, 1805304, 1836976, 1871109, 2066598, 2122024, 2122452, 2179376, 2181409, 2260848, 2387277, 2451798, 2494812, 2588076, 2658024, 2707956, 2731858, 2755464, 2829936, 2935728, 3183036, 3269064, 3326416, 3391272, 3450768, 3610608, 3742218, 3950119, 4097787, 4133196, 4244048, 4244904, 4362818, 4774554, 4903596, 4989624, 5039807, 5176152, 5316048, 5415912, 5463716, 5510928, 6366072, 6538128, 6544227, 6782544, 7484436, 7692337, 7900238, 8195574, 8266392, 8489808, 8725636, 9549108, 9807192, 9979248, 10079614, 10352304, 10831824, 10927432, 11850357, 12293361, 12732144, 13088454, 14968872, 15119421, 15384674, 15800476, 16391148, 16532784, 17451272, 19098216, 19614384, 19632681, 20159228, 21854864, 23077011, 23700714, 24586722, 26176908, 29937744, 30238842, 30769348, 31600952, 32782296, 34902544, 35551071, 38196432, 39265362, 40318456, 45358263, 46154022, 47401428, 49173444, 52353816, 60477684, 61538696, 63201904, 65564592, 69231033, 71102142, 78530724, 80636912, 90716526, 92308044, 94802856, 98346888, 104707632, 120955368, 123077392, 138462066, 142204284, 146154403, 157061448, 181433052, 184616088, 189605712, 196693776, 241910736, 276924132, 284408568, 292308806, 314122896, 362866104, 369232176, 438463209, 553848264, 568817136, 584617612, 725732208, 876926418, 1107696528, 1169235224, 1315389627, 1753852836, 2338470448, 2630779254, 3507705672, 5261558508, 7015411344, 10523117016, 21046234032]

約数ペア:

[(1, 21046234032), (2, 10523117016), (3, 7015411344), (4, 5261558508), (6, 3507705672), (8, 2630779254), (9, 2338470448), (12, 1753852836), (16, 1315389627), (18, 1169235224), (19, 1107696528), (24, 876926418), (29, 725732208), (36, 584617612), (37, 568817136), (38, 553848264), (48, 438463209), (57, 369232176), (58, 362866104), (67, 314122896), (72, 292308806), (74, 284408568), (76, 276924132), (87, 241910736), (107, 196693776), (111, 189605712), (114, 184616088), (116, 181433052), (134, 157061448), (144, 146154403), (148, 142204284), (152, 138462066), (171, 123077392), (174, 120955368), (201, 104707632), (214, 98346888), (222, 94802856), (228, 92308044), (232, 90716526), (261, 80636912), (268, 78530724), (296, 71102142), (304, 69231033), (321, 65564592), (333, 63201904), (342, 61538696), (348, 60477684), (402, 52353816), (428, 49173444), (444, 47401428), (456, 46154022), (464, 45358263), (522, 40318456), (536, 39265362), (551, 38196432), (592, 35551071), (603, 34902544), (642, 32782296), (666, 31600952), (684, 30769348), (696, 30238842), (703, 29937744), (804, 26176908), (856, 24586722), (888, 23700714), (912, 23077011), (963, 21854864), (1044, 20159228), (1072, 19632681), (1073, 19614384), (1102, 19098216), (1206, 17451272), (1273, 16532784), (1284, 16391148), (1332, 15800476), (1368, 15384674), (1392, 15119421), (1406, 14968872), (1608, 13088454), (1653, 12732144), (1712, 12293361), (1776, 11850357), (1926, 10927432), (1943, 10831824), (2033, 10352304), (2088, 10079614), (2109, 9979248), (2146, 9807192), (2204, 9549108), (2412, 8725636), (2479, 8489808), (2546, 8266392), (2568, 8195574), (2664, 7900238), (2736, 7692337), (2812, 7484436), (3103, 6782544), (3216, 6544227), (3219, 6538128), (3306, 6366072), (3819, 5510928), (3852, 5463716), (3886, 5415912), (3959, 5316048), (4066, 5176152), (4176, 5039807), (4218, 4989624), (4292, 4903596), (4408, 4774554), (4824, 4362818), (4958, 4244904), (4959, 4244048), (5092, 4133196), (5136, 4097787), (5328, 3950119), (5624, 3742218), (5829, 3610608), (6099, 3450768), (6206, 3391272), (6327, 3326416), (6438, 3269064), (6612, 3183036), (7169, 2935728), (7437, 2829936), (7638, 2755464), (7704, 2731858), (7772, 2707956), (7918, 2658024), (8132, 2588076), (8436, 2494812), (8584, 2451798), (8816, 2387277), (9309, 2260848), (9648, 2181409), (9657, 2179376), (9916, 2122452), (9918, 2122024), (10184, 2066598), (11248, 1871109), (11457, 1836976), (11658, 1805304), (11877, 1772016), (12198, 1725384), (12412, 1695636), (12654, 1663208), (12876, 1634532), (13224, 1591518), (14338, 1467864), (14874, 1414968), (15276, 1377732), (15408, 1365929), (15544, 1353978), (15836, 1329012), (16264, 1294038), (16872, 1247406), (17168, 1225899), (17487, 1203536), (18297, 1150256), (18618, 1130424), (19314, 1089688), (19832, 1061226), (19836, 1061012), (20368, 1033299), (20387, 1032336), (21507, 978576), (22311, 943312), (22914, 918488), (23316, 902652), (23754, 886008), (24396, 862692), (24824, 847818), (25308, 831604), (25752, 817266), (26448, 795759), (27927, 753616), (28676, 733932), (29748, 707484), (30552, 688866), (31088, 676989), (31672, 664506), (32528, 647019), (33744, 623703), (34974, 601768), (35631, 590672), (36594, 575128), (36917, 570096), (37236, 565212), (38628, 544844), (39664, 530613), (39672, 530506), (40774, 516168), (43014, 489288), (44622, 471656), (45828, 459244), (46632, 451326), (47101, 446832), (47508, 443004), (48792, 431346), (49648, 423909), (50616, 415802), (51504, 408633), (55854, 376808), (57352, 366966), (58957, 356976), (59496, 353742), (61104, 344433), (61161, 344112), (63344, 332253), (64521, 326192), (69948, 300884), (71262, 295336), (71891, 292752), (73188, 287564), (73834, 285048), (74472, 282606), (75221, 279792), (77256, 272422), (79344, 265253), (81548, 258084), (86028, 244644), (89244, 235828), (91656, 229622), (93264, 225663), (94202, 223416), (95016, 221502), (97584, 215673), (101232, 207901), (110751, 190032), (111708, 188404), (114704, 183483), (114811, 183312), (117914, 178488), (118992, 176871), (122322, 172056), (129042, 163096), (136211, 154512), (139896, 150442), (141303, 148944), (142524, 147668), (143782, 146376)]