2208578688

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 6592580280

約数和(自身を除く): 4384001592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 61, 64, 72, 96, 106, 122, 128, 144, 159, 183, 192, 212, 244, 288, 318, 366, 384, 424, 477, 488, 549, 576, 593, 636, 732, 848, 954, 976, 1098, 1152, 1186, 1272, 1464, 1696, 1779, 1908, 1952, 2196, 2372, 2544, 2928, 3233, 3392, 3558, 3816, 3904, 4392, 4744, 5088, 5337, 5856, 6466, 6784, 7116, 7632, 7808, 8784, 9488, 9699, 10176, 10674, 11712, 12932, 14232, 15264, 17568, 18976, 19398, 20352, 21348, 23424, 25864, 28464, 29097, 30528, 31429, 35136, 36173, 37952, 38796, 42696, 51728, 56928, 58194, 61056, 62858, 70272, 72346, 75904, 77592, 85392, 94287, 103456, 108519, 113856, 116388, 125716, 144692, 155184, 170784, 188574, 206912, 217038, 227712, 232776, 251432, 282861, 289384, 310368, 325557, 341568, 377148, 413824, 434076, 465552, 502864, 565722, 578768, 620736, 651114, 683136, 754296, 868152, 931104, 1005728, 1131444, 1157536, 1241472, 1302228, 1508592, 1736304, 1862208, 1917169, 2011456, 2262888, 2315072, 2604456, 3017184, 3472608, 3724416, 3834338, 4022912, 4525776, 4630144, 5208912, 5751507, 6034368, 6945216, 7668676, 9051552, 10417824, 11503014, 12068736, 13890432, 15337352, 17254521, 18103104, 20835648, 23006028, 30674704, 34509042, 36206208, 41671296, 46012056, 61349408, 69018084, 92024112, 122698816, 138036168, 184048224, 245397632, 276072336, 368096448, 552144672, 736192896, 1104289344, 2208578688]

約数ペア:

[(1, 2208578688), (2, 1104289344), (3, 736192896), (4, 552144672), (6, 368096448), (8, 276072336), (9, 245397632), (12, 184048224), (16, 138036168), (18, 122698816), (24, 92024112), (32, 69018084), (36, 61349408), (48, 46012056), (53, 41671296), (61, 36206208), (64, 34509042), (72, 30674704), (96, 23006028), (106, 20835648), (122, 18103104), (128, 17254521), (144, 15337352), (159, 13890432), (183, 12068736), (192, 11503014), (212, 10417824), (244, 9051552), (288, 7668676), (318, 6945216), (366, 6034368), (384, 5751507), (424, 5208912), (477, 4630144), (488, 4525776), (549, 4022912), (576, 3834338), (593, 3724416), (636, 3472608), (732, 3017184), (848, 2604456), (954, 2315072), (976, 2262888), (1098, 2011456), (1152, 1917169), (1186, 1862208), (1272, 1736304), (1464, 1508592), (1696, 1302228), (1779, 1241472), (1908, 1157536), (1952, 1131444), (2196, 1005728), (2372, 931104), (2544, 868152), (2928, 754296), (3233, 683136), (3392, 651114), (3558, 620736), (3816, 578768), (3904, 565722), (4392, 502864), (4744, 465552), (5088, 434076), (5337, 413824), (5856, 377148), (6466, 341568), (6784, 325557), (7116, 310368), (7632, 289384), (7808, 282861), (8784, 251432), (9488, 232776), (9699, 227712), (10176, 217038), (10674, 206912), (11712, 188574), (12932, 170784), (14232, 155184), (15264, 144692), (17568, 125716), (18976, 116388), (19398, 113856), (20352, 108519), (21348, 103456), (23424, 94287), (25864, 85392), (28464, 77592), (29097, 75904), (30528, 72346), (31429, 70272), (35136, 62858), (36173, 61056), (37952, 58194), (38796, 56928), (42696, 51728)]