2138171392

素因数分解:

$2^{11}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 5228496000

約数和(自身を除く): 3090324608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 56, 58, 64, 74, 112, 116, 128, 139, 148, 203, 224, 232, 256, 259, 278, 296, 406, 448, 464, 512, 518, 556, 592, 812, 896, 928, 973, 1024, 1036, 1073, 1112, 1184, 1624, 1792, 1856, 1946, 2048, 2072, 2146, 2224, 2368, 3248, 3584, 3712, 3892, 4031, 4144, 4292, 4448, 4736, 5143, 6496, 7168, 7424, 7511, 7784, 8062, 8288, 8584, 8896, 9472, 10286, 12992, 14336, 14848, 15022, 15568, 16124, 16576, 17168, 17792, 18944, 20572, 25984, 28217, 29696, 30044, 31136, 32248, 33152, 34336, 35584, 36001, 37888, 41144, 51968, 56434, 59392, 60088, 62272, 64496, 66304, 68672, 71168, 72002, 75776, 82288, 103936, 112868, 120176, 124544, 128992, 132608, 137344, 142336, 144004, 149147, 164576, 207872, 225736, 240352, 249088, 257984, 265216, 274688, 284672, 288008, 298294, 329152, 415744, 451472, 480704, 498176, 515968, 530432, 549376, 576016, 596588, 658304, 902944, 961408, 996352, 1031936, 1044029, 1098752, 1152032, 1193176, 1316608, 1805888, 1922816, 1992704, 2063872, 2088058, 2197504, 2304064, 2386352, 2633216, 3611776, 3845632, 4127744, 4176116, 4608128, 4772704, 5266432, 7223552, 7691264, 8255488, 8352232, 9216256, 9545408, 10532864, 14447104, 15382528, 16704464, 18432512, 19090816, 28894208, 33408928, 36865024, 38181632, 57788416, 66817856, 73730048, 76363264, 133635712, 152726528, 267271424, 305453056, 534542848, 1069085696, 2138171392]

約数ペア:

[(1, 2138171392), (2, 1069085696), (4, 534542848), (7, 305453056), (8, 267271424), (14, 152726528), (16, 133635712), (28, 76363264), (29, 73730048), (32, 66817856), (37, 57788416), (56, 38181632), (58, 36865024), (64, 33408928), (74, 28894208), (112, 19090816), (116, 18432512), (128, 16704464), (139, 15382528), (148, 14447104), (203, 10532864), (224, 9545408), (232, 9216256), (256, 8352232), (259, 8255488), (278, 7691264), (296, 7223552), (406, 5266432), (448, 4772704), (464, 4608128), (512, 4176116), (518, 4127744), (556, 3845632), (592, 3611776), (812, 2633216), (896, 2386352), (928, 2304064), (973, 2197504), (1024, 2088058), (1036, 2063872), (1073, 1992704), (1112, 1922816), (1184, 1805888), (1624, 1316608), (1792, 1193176), (1856, 1152032), (1946, 1098752), (2048, 1044029), (2072, 1031936), (2146, 996352), (2224, 961408), (2368, 902944), (3248, 658304), (3584, 596588), (3712, 576016), (3892, 549376), (4031, 530432), (4144, 515968), (4292, 498176), (4448, 480704), (4736, 451472), (5143, 415744), (6496, 329152), (7168, 298294), (7424, 288008), (7511, 284672), (7784, 274688), (8062, 265216), (8288, 257984), (8584, 249088), (8896, 240352), (9472, 225736), (10286, 207872), (12992, 164576), (14336, 149147), (14848, 144004), (15022, 142336), (15568, 137344), (16124, 132608), (16576, 128992), (17168, 124544), (17792, 120176), (18944, 112868), (20572, 103936), (25984, 82288), (28217, 75776), (29696, 72002), (30044, 71168), (31136, 68672), (32248, 66304), (33152, 64496), (34336, 62272), (35584, 60088), (36001, 59392), (37888, 56434), (41144, 51968)]