20244521088

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:828

約数の個数: 384

約数和(自身を含む): 66351130560

約数和(自身を除く): 46106609472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 53, 64, 66, 72, 86, 88, 96, 99, 106, 128, 129, 132, 144, 159, 172, 176, 192, 198, 212, 258, 264, 288, 318, 344, 352, 384, 387, 396, 424, 473, 477, 516, 528, 576, 583, 636, 688, 701, 704, 774, 792, 848, 946, 954, 1032, 1056, 1152, 1166, 1272, 1376, 1402, 1408, 1419, 1548, 1584, 1696, 1749, 1892, 1908, 2064, 2103, 2112, 2279, 2332, 2544, 2752, 2804, 2838, 3096, 3168, 3392, 3498, 3784, 3816, 4128, 4206, 4224, 4257, 4558, 4664, 5088, 5247, 5504, 5608, 5676, 6192, 6309, 6336, 6784, 6837, 6996, 7568, 7632, 7711, 8256, 8412, 8514, 9116, 9328, 10176, 10494, 11216, 11352, 12384, 12618, 12672, 13674, 13992, 15136, 15264, 15422, 16512, 16824, 17028, 18232, 18656, 20352, 20511, 20988, 22432, 22704, 23133, 24768, 25069, 25236, 27348, 27984, 30143, 30272, 30528, 30844, 33648, 34056, 36464, 37153, 37312, 41022, 41976, 44864, 45408, 46266, 49536, 50138, 50472, 54696, 55968, 60286, 60544, 61056, 61688, 67296, 68112, 69399, 72928, 74306, 74624, 75207, 82044, 83952, 89728, 90429, 90816, 92532, 100276, 100944, 109392, 111459, 111936, 120572, 123376, 134592, 136224, 138798, 145856, 148612, 150414, 164088, 167904, 180858, 181632, 185064, 200552, 201888, 218784, 222918, 223872, 225621, 241144, 246752, 269184, 271287, 272448, 277596, 291712, 297224, 300828, 328176, 331573, 334377, 335808, 361716, 370128, 401104, 403776, 408683, 437568, 445836, 451242, 482288, 493504, 542574, 544896, 555192, 594448, 601656, 656352, 663146, 668754, 671616, 723432, 740256, 802208, 807552, 817366, 875136, 891672, 902484, 964576, 987008, 994719, 1085148, 1110384, 1188896, 1203312, 1226049, 1312704, 1326292, 1337508, 1446864, 1480512, 1597579, 1604416, 1634732, 1783344, 1804968, 1929152, 1989438, 2170296, 2220768, 2377792, 2406624, 2452098, 2625408, 2652584, 2675016, 2893728, 2961024, 2984157, 3195158, 3208832, 3269464, 3566688, 3609936, 3678147, 3858304, 3978876, 4340592, 4441536, 4755584, 4792737, 4813248, 4904196, 5305168, 5350032, 5787456, 5968314, 6390316, 6538928, 7133376, 7219872, 7356294, 7957752, 8681184, 8883072, 9585474, 9626496, 9808392, 10610336, 10700064, 11574912, 11936628, 12780632, 13077856, 14266752, 14378211, 14439744, 14712588, 15915504, 17362368, 17573369, 19170948, 19616784, 21220672, 21400128, 23873256, 25561264, 26155712, 28756422, 28879488, 29425176, 31831008, 34724736, 35146738, 38341896, 39233568, 42441344, 42800256, 47746512, 51122528, 52311424, 52720107, 57512844, 58850352, 63662016, 70293476, 76683792, 78467136, 95493024, 102245056, 105440214, 115025688, 117700704, 127324032, 140586952, 153367584, 156934272, 158160321, 190986048, 204490112, 210880428, 230051376, 235401408, 281173904, 306735168, 316320642, 381972096, 421760856, 460102752, 470802816, 562347808, 613470336, 632641284, 843521712, 920205504, 1124695616, 1265282568, 1687043424, 1840411008, 2249391232, 2530565136, 3374086848, 5061130272, 6748173696, 10122260544, 20244521088]

約数ペア:

[(1, 20244521088), (2, 10122260544), (3, 6748173696), (4, 5061130272), (6, 3374086848), (8, 2530565136), (9, 2249391232), (11, 1840411008), (12, 1687043424), (16, 1265282568), (18, 1124695616), (22, 920205504), (24, 843521712), (32, 632641284), (33, 613470336), (36, 562347808), (43, 470802816), (44, 460102752), (48, 421760856), (53, 381972096), (64, 316320642), (66, 306735168), (72, 281173904), (86, 235401408), (88, 230051376), (96, 210880428), (99, 204490112), (106, 190986048), (128, 158160321), (129, 156934272), (132, 153367584), (144, 140586952), (159, 127324032), (172, 117700704), (176, 115025688), (192, 105440214), (198, 102245056), (212, 95493024), (258, 78467136), (264, 76683792), (288, 70293476), (318, 63662016), (344, 58850352), (352, 57512844), (384, 52720107), (387, 52311424), (396, 51122528), (424, 47746512), (473, 42800256), (477, 42441344), (516, 39233568), (528, 38341896), (576, 35146738), (583, 34724736), (636, 31831008), (688, 29425176), (701, 28879488), (704, 28756422), (774, 26155712), (792, 25561264), (848, 23873256), (946, 21400128), (954, 21220672), (1032, 19616784), (1056, 19170948), (1152, 17573369), (1166, 17362368), (1272, 15915504), (1376, 14712588), (1402, 14439744), (1408, 14378211), (1419, 14266752), (1548, 13077856), (1584, 12780632), (1696, 11936628), (1749, 11574912), (1892, 10700064), (1908, 10610336), (2064, 9808392), (2103, 9626496), (2112, 9585474), (2279, 8883072), (2332, 8681184), (2544, 7957752), (2752, 7356294), (2804, 7219872), (2838, 7133376), (3096, 6538928), (3168, 6390316), (3392, 5968314), (3498, 5787456), (3784, 5350032), (3816, 5305168), (4128, 4904196), (4206, 4813248), (4224, 4792737), (4257, 4755584), (4558, 4441536), (4664, 4340592), (5088, 3978876), (5247, 3858304), (5504, 3678147), (5608, 3609936), (5676, 3566688), (6192, 3269464), (6309, 3208832), (6336, 3195158), (6784, 2984157), (6837, 2961024), (6996, 2893728), (7568, 2675016), (7632, 2652584), (7711, 2625408), (8256, 2452098), (8412, 2406624), (8514, 2377792), (9116, 2220768), (9328, 2170296), (10176, 1989438), (10494, 1929152), (11216, 1804968), (11352, 1783344), (12384, 1634732), (12618, 1604416), (12672, 1597579), (13674, 1480512), (13992, 1446864), (15136, 1337508), (15264, 1326292), (15422, 1312704), (16512, 1226049), (16824, 1203312), (17028, 1188896), (18232, 1110384), (18656, 1085148), (20352, 994719), (20511, 987008), (20988, 964576), (22432, 902484), (22704, 891672), (23133, 875136), (24768, 817366), (25069, 807552), (25236, 802208), (27348, 740256), (27984, 723432), (30143, 671616), (30272, 668754), (30528, 663146), (30844, 656352), (33648, 601656), (34056, 594448), (36464, 555192), (37153, 544896), (37312, 542574), (41022, 493504), (41976, 482288), (44864, 451242), (45408, 445836), (46266, 437568), (49536, 408683), (50138, 403776), (50472, 401104), (54696, 370128), (55968, 361716), (60286, 335808), (60544, 334377), (61056, 331573), (61688, 328176), (67296, 300828), (68112, 297224), (69399, 291712), (72928, 277596), (74306, 272448), (74624, 271287), (75207, 269184), (82044, 246752), (83952, 241144), (89728, 225621), (90429, 223872), (90816, 222918), (92532, 218784), (100276, 201888), (100944, 200552), (109392, 185064), (111459, 181632), (111936, 180858), (120572, 167904), (123376, 164088), (134592, 150414), (136224, 148612), (138798, 145856)]