2742230736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:870

約数の個数: 240

約数和(自身を含む): 9138208768

約数和(自身を除く): 6395978032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 127, 144, 168, 186, 217, 248, 252, 254, 279, 336, 372, 381, 434, 496, 504, 508, 558, 651, 691, 744, 762, 868, 889, 1008, 1016, 1116, 1143, 1302, 1382, 1488, 1524, 1736, 1778, 1953, 2032, 2073, 2232, 2286, 2604, 2667, 2764, 3048, 3472, 3556, 3906, 3937, 4146, 4464, 4572, 4837, 5208, 5334, 5528, 6096, 6219, 7112, 7812, 7874, 8001, 8292, 9144, 9674, 10416, 10668, 11056, 11811, 12438, 14224, 14511, 15624, 15748, 16002, 16584, 18288, 19348, 21336, 21421, 23622, 24876, 27559, 29022, 31248, 31496, 32004, 33168, 35433, 38696, 42672, 42842, 43533, 47244, 49752, 55118, 58044, 62992, 64008, 64263, 70866, 77392, 82677, 85684, 87066, 87757, 94488, 99504, 110236, 116088, 128016, 128526, 141732, 149947, 165354, 171368, 174132, 175514, 188976, 192789, 220472, 232176, 248031, 257052, 263271, 283464, 299894, 330708, 342736, 348264, 351028, 385578, 440944, 449841, 496062, 514104, 526542, 566928, 599788, 614299, 661416, 696528, 702056, 771156, 789813, 899682, 992124, 1028208, 1053084, 1199576, 1228598, 1322832, 1349523, 1404112, 1542312, 1579626, 1799364, 1842897, 1984248, 2106168, 2399152, 2457196, 2699046, 2720467, 3084624, 3159252, 3598728, 3685794, 3968496, 4212336, 4914392, 5398092, 5440934, 5528691, 6318504, 7197456, 7371588, 8161401, 9828784, 10796184, 10881868, 11057382, 12637008, 14743176, 16322802, 19043269, 21592368, 21763736, 22114764, 24484203, 29486352, 32645604, 38086538, 43527472, 44229528, 48968406, 57129807, 65291208, 76173076, 88459056, 97936812, 114259614, 130582416, 152346152, 171389421, 195873624, 228519228, 304692304, 342778842, 391747248, 457038456, 685557684, 914076912, 1371115368, 2742230736]

約数ペア:

[(1, 2742230736), (2, 1371115368), (3, 914076912), (4, 685557684), (6, 457038456), (7, 391747248), (8, 342778842), (9, 304692304), (12, 228519228), (14, 195873624), (16, 171389421), (18, 152346152), (21, 130582416), (24, 114259614), (28, 97936812), (31, 88459056), (36, 76173076), (42, 65291208), (48, 57129807), (56, 48968406), (62, 44229528), (63, 43527472), (72, 38086538), (84, 32645604), (93, 29486352), (112, 24484203), (124, 22114764), (126, 21763736), (127, 21592368), (144, 19043269), (168, 16322802), (186, 14743176), (217, 12637008), (248, 11057382), (252, 10881868), (254, 10796184), (279, 9828784), (336, 8161401), (372, 7371588), (381, 7197456), (434, 6318504), (496, 5528691), (504, 5440934), (508, 5398092), (558, 4914392), (651, 4212336), (691, 3968496), (744, 3685794), (762, 3598728), (868, 3159252), (889, 3084624), (1008, 2720467), (1016, 2699046), (1116, 2457196), (1143, 2399152), (1302, 2106168), (1382, 1984248), (1488, 1842897), (1524, 1799364), (1736, 1579626), (1778, 1542312), (1953, 1404112), (2032, 1349523), (2073, 1322832), (2232, 1228598), (2286, 1199576), (2604, 1053084), (2667, 1028208), (2764, 992124), (3048, 899682), (3472, 789813), (3556, 771156), (3906, 702056), (3937, 696528), (4146, 661416), (4464, 614299), (4572, 599788), (4837, 566928), (5208, 526542), (5334, 514104), (5528, 496062), (6096, 449841), (6219, 440944), (7112, 385578), (7812, 351028), (7874, 348264), (8001, 342736), (8292, 330708), (9144, 299894), (9674, 283464), (10416, 263271), (10668, 257052), (11056, 248031), (11811, 232176), (12438, 220472), (14224, 192789), (14511, 188976), (15624, 175514), (15748, 174132), (16002, 171368), (16584, 165354), (18288, 149947), (19348, 141732), (21336, 128526), (21421, 128016), (23622, 116088), (24876, 110236), (27559, 99504), (29022, 94488), (31248, 87757), (31496, 87066), (32004, 85684), (33168, 82677), (35433, 77392), (38696, 70866), (42672, 64263), (42842, 64008), (43533, 62992), (47244, 58044), (49752, 55118)]