849115904

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 2192214528

約数和(自身を除く): 1343098624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 49, 52, 56, 64, 82, 91, 98, 104, 112, 127, 128, 164, 182, 196, 208, 224, 254, 256, 287, 328, 364, 392, 416, 448, 508, 533, 574, 637, 656, 728, 784, 832, 889, 896, 1016, 1066, 1148, 1274, 1312, 1456, 1568, 1651, 1664, 1778, 1792, 2009, 2032, 2132, 2296, 2548, 2624, 2912, 3136, 3302, 3328, 3556, 3731, 4018, 4064, 4264, 4592, 5096, 5207, 5248, 5824, 6223, 6272, 6604, 7112, 7462, 8036, 8128, 8528, 9184, 10192, 10414, 10496, 11557, 11648, 12446, 12544, 13208, 14224, 14924, 16072, 16256, 17056, 18368, 20384, 20828, 23114, 23296, 24892, 26117, 26416, 28448, 29848, 32144, 32512, 34112, 36449, 36736, 40768, 41656, 46228, 49784, 52234, 52832, 56896, 59696, 64288, 67691, 68224, 72898, 73472, 80899, 81536, 83312, 92456, 99568, 104468, 105664, 113792, 119392, 128576, 135382, 136448, 145796, 161798, 163072, 166624, 184912, 199136, 208936, 211328, 227584, 238784, 255143, 257152, 270764, 291592, 323596, 333248, 369824, 398272, 417872, 422656, 473837, 477568, 510286, 514304, 541528, 583184, 647192, 666496, 739648, 796544, 835744, 947674, 955136, 1020572, 1083056, 1166368, 1294384, 1332992, 1479296, 1593088, 1671488, 1895348, 2041144, 2166112, 2332736, 2588768, 2958592, 3316859, 3342976, 3790696, 4082288, 4332224, 4665472, 5177536, 6633718, 6685952, 7581392, 8164576, 8664448, 9330944, 10355072, 13267436, 15162784, 16329152, 17328896, 20710144, 26534872, 30325568, 32658304, 53069744, 60651136, 65316608, 106139488, 121302272, 212278976, 424557952, 849115904]

約数ペア:

[(1, 849115904), (2, 424557952), (4, 212278976), (7, 121302272), (8, 106139488), (13, 65316608), (14, 60651136), (16, 53069744), (26, 32658304), (28, 30325568), (32, 26534872), (41, 20710144), (49, 17328896), (52, 16329152), (56, 15162784), (64, 13267436), (82, 10355072), (91, 9330944), (98, 8664448), (104, 8164576), (112, 7581392), (127, 6685952), (128, 6633718), (164, 5177536), (182, 4665472), (196, 4332224), (208, 4082288), (224, 3790696), (254, 3342976), (256, 3316859), (287, 2958592), (328, 2588768), (364, 2332736), (392, 2166112), (416, 2041144), (448, 1895348), (508, 1671488), (533, 1593088), (574, 1479296), (637, 1332992), (656, 1294384), (728, 1166368), (784, 1083056), (832, 1020572), (889, 955136), (896, 947674), (1016, 835744), (1066, 796544), (1148, 739648), (1274, 666496), (1312, 647192), (1456, 583184), (1568, 541528), (1651, 514304), (1664, 510286), (1778, 477568), (1792, 473837), (2009, 422656), (2032, 417872), (2132, 398272), (2296, 369824), (2548, 333248), (2624, 323596), (2912, 291592), (3136, 270764), (3302, 257152), (3328, 255143), (3556, 238784), (3731, 227584), (4018, 211328), (4064, 208936), (4264, 199136), (4592, 184912), (5096, 166624), (5207, 163072), (5248, 161798), (5824, 145796), (6223, 136448), (6272, 135382), (6604, 128576), (7112, 119392), (7462, 113792), (8036, 105664), (8128, 104468), (8528, 99568), (9184, 92456), (10192, 83312), (10414, 81536), (10496, 80899), (11557, 73472), (11648, 72898), (12446, 68224), (12544, 67691), (13208, 64288), (14224, 59696), (14924, 56896), (16072, 52832), (16256, 52234), (17056, 49784), (18368, 46228), (20384, 41656), (20828, 40768), (23114, 36736), (23296, 36449), (24892, 34112), (26117, 32512), (26416, 32144), (28448, 29848)]