21743659840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:398

約数の個数: 336

約数和(自身を含む): 62044600320

約数和(自身を除く): 40300940480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 61, 64, 70, 80, 98, 112, 122, 127, 140, 160, 179, 196, 224, 244, 245, 254, 280, 305, 320, 358, 392, 427, 448, 488, 490, 508, 560, 610, 635, 716, 784, 854, 889, 895, 976, 980, 1016, 1120, 1220, 1253, 1270, 1432, 1568, 1708, 1778, 1790, 1952, 1960, 2032, 2135, 2240, 2440, 2506, 2540, 2864, 2989, 3136, 3416, 3556, 3580, 3904, 3920, 4064, 4270, 4445, 4880, 5012, 5080, 5728, 5978, 6223, 6265, 6832, 7112, 7160, 7747, 7840, 8128, 8540, 8771, 8890, 9760, 10024, 10160, 10919, 11456, 11956, 12446, 12530, 13664, 14224, 14320, 14945, 15494, 15680, 17080, 17542, 17780, 19520, 20048, 20320, 21838, 22733, 23912, 24892, 25060, 27328, 28448, 28640, 29890, 30988, 31115, 34160, 35084, 35560, 38735, 40096, 40640, 43676, 43855, 45466, 47824, 49784, 50120, 54229, 54595, 56896, 57280, 59780, 61976, 62230, 68320, 70168, 71120, 76433, 77470, 80192, 87352, 87710, 90932, 95648, 99568, 100240, 108458, 109190, 113665, 119560, 123952, 124460, 136640, 140336, 142240, 152866, 154940, 159131, 174704, 175420, 181864, 191296, 199136, 200480, 216916, 218380, 227330, 239120, 247904, 248920, 271145, 280672, 284480, 305732, 309880, 318262, 349408, 350840, 363728, 379603, 382165, 398272, 400960, 433832, 436760, 454660, 478240, 495808, 497840, 535031, 542290, 561344, 611464, 619760, 636524, 698816, 701680, 727456, 759206, 764330, 795655, 867664, 873520, 909320, 956480, 995680, 1070062, 1084580, 1113917, 1222928, 1239520, 1273048, 1386713, 1403360, 1454912, 1518412, 1528660, 1591310, 1735328, 1747040, 1818640, 1898015, 1991360, 2140124, 2169160, 2227834, 2445856, 2479040, 2546096, 2675155, 2773426, 2806720, 3036824, 3057320, 3182620, 3470656, 3494080, 3637280, 3796030, 4280248, 4338320, 4455668, 4891712, 5092192, 5350310, 5546852, 5569585, 6073648, 6114640, 6365240, 6933565, 7274560, 7592060, 8560496, 8676640, 8911336, 9706991, 10184384, 10700620, 11093704, 11139170, 12147296, 12229280, 12730480, 13867130, 15184120, 17120992, 17353280, 17822672, 19413982, 21401240, 22187408, 22278340, 24294592, 24458560, 25460960, 27734260, 30368240, 34241984, 35645344, 38827964, 42802480, 44374816, 44556680, 48534955, 50921920, 55468520, 60736480, 67948937, 71290688, 77655928, 85604960, 88749632, 89113360, 97069910, 110937040, 121472960, 135897874, 155311856, 171209920, 178226720, 194139820, 221874080, 271795748, 310623712, 339744685, 356453440, 388279640, 443748160, 543591496, 621247424, 679489370, 776559280, 1087182992, 1358978740, 1553118560, 2174365984, 2717957480, 3106237120, 4348731968, 5435914960, 10871829920, 21743659840]

約数ペア:

[(1, 21743659840), (2, 10871829920), (4, 5435914960), (5, 4348731968), (7, 3106237120), (8, 2717957480), (10, 2174365984), (14, 1553118560), (16, 1358978740), (20, 1087182992), (28, 776559280), (32, 679489370), (35, 621247424), (40, 543591496), (49, 443748160), (56, 388279640), (61, 356453440), (64, 339744685), (70, 310623712), (80, 271795748), (98, 221874080), (112, 194139820), (122, 178226720), (127, 171209920), (140, 155311856), (160, 135897874), (179, 121472960), (196, 110937040), (224, 97069910), (244, 89113360), (245, 88749632), (254, 85604960), (280, 77655928), (305, 71290688), (320, 67948937), (358, 60736480), (392, 55468520), (427, 50921920), (448, 48534955), (488, 44556680), (490, 44374816), (508, 42802480), (560, 38827964), (610, 35645344), (635, 34241984), (716, 30368240), (784, 27734260), (854, 25460960), (889, 24458560), (895, 24294592), (976, 22278340), (980, 22187408), (1016, 21401240), (1120, 19413982), (1220, 17822672), (1253, 17353280), (1270, 17120992), (1432, 15184120), (1568, 13867130), (1708, 12730480), (1778, 12229280), (1790, 12147296), (1952, 11139170), (1960, 11093704), (2032, 10700620), (2135, 10184384), (2240, 9706991), (2440, 8911336), (2506, 8676640), (2540, 8560496), (2864, 7592060), (2989, 7274560), (3136, 6933565), (3416, 6365240), (3556, 6114640), (3580, 6073648), (3904, 5569585), (3920, 5546852), (4064, 5350310), (4270, 5092192), (4445, 4891712), (4880, 4455668), (5012, 4338320), (5080, 4280248), (5728, 3796030), (5978, 3637280), (6223, 3494080), (6265, 3470656), (6832, 3182620), (7112, 3057320), (7160, 3036824), (7747, 2806720), (7840, 2773426), (8128, 2675155), (8540, 2546096), (8771, 2479040), (8890, 2445856), (9760, 2227834), (10024, 2169160), (10160, 2140124), (10919, 1991360), (11456, 1898015), (11956, 1818640), (12446, 1747040), (12530, 1735328), (13664, 1591310), (14224, 1528660), (14320, 1518412), (14945, 1454912), (15494, 1403360), (15680, 1386713), (17080, 1273048), (17542, 1239520), (17780, 1222928), (19520, 1113917), (20048, 1084580), (20320, 1070062), (21838, 995680), (22733, 956480), (23912, 909320), (24892, 873520), (25060, 867664), (27328, 795655), (28448, 764330), (28640, 759206), (29890, 727456), (30988, 701680), (31115, 698816), (34160, 636524), (35084, 619760), (35560, 611464), (38735, 561344), (40096, 542290), (40640, 535031), (43676, 497840), (43855, 495808), (45466, 478240), (47824, 454660), (49784, 436760), (50120, 433832), (54229, 400960), (54595, 398272), (56896, 382165), (57280, 379603), (59780, 363728), (61976, 350840), (62230, 349408), (68320, 318262), (70168, 309880), (71120, 305732), (76433, 284480), (77470, 280672), (80192, 271145), (87352, 248920), (87710, 247904), (90932, 239120), (95648, 227330), (99568, 218380), (100240, 216916), (108458, 200480), (109190, 199136), (113665, 191296), (119560, 181864), (123952, 175420), (124460, 174704), (136640, 159131), (140336, 154940), (142240, 152866)]