25132067072

素因数分解:

$2^8\times 7^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:553

約数の個数: 216

約数和(自身を含む): 60472545336

約数和(自身を除く): 35340478264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 173, 196, 224, 256, 259, 296, 313, 346, 392, 448, 518, 592, 626, 692, 784, 896, 1036, 1184, 1211, 1252, 1384, 1568, 1792, 1813, 2072, 2191, 2368, 2422, 2504, 2768, 3136, 3626, 4144, 4382, 4736, 4844, 5008, 5536, 6272, 6401, 7252, 8288, 8477, 8764, 9472, 9688, 10016, 11072, 11581, 12544, 12802, 14504, 15337, 16576, 16954, 17528, 19376, 20032, 22144, 23162, 25604, 29008, 30674, 33152, 33908, 35056, 38752, 40064, 44288, 44807, 46324, 51208, 54149, 58016, 61348, 66304, 67816, 70112, 77504, 80128, 81067, 89614, 92648, 102416, 108298, 116032, 122696, 135632, 140224, 155008, 162134, 179228, 185296, 204832, 216596, 232064, 245392, 271264, 280448, 310016, 313649, 324268, 358456, 370592, 379043, 409664, 433192, 464128, 490784, 542528, 560896, 567469, 627298, 648536, 716912, 741184, 758086, 819328, 866384, 981568, 1085056, 1134938, 1254596, 1297072, 1433824, 1482368, 1516172, 1638656, 1732768, 1963136, 2003513, 2170112, 2269876, 2509192, 2594144, 2653301, 2867648, 2964736, 3032344, 3465536, 3926272, 4007026, 4539752, 5018384, 5188288, 5306602, 5735296, 6064688, 6931072, 8014052, 9079504, 10036768, 10376576, 10613204, 11470592, 12129376, 13862144, 14024591, 16028104, 18159008, 20073536, 20753152, 21226408, 24258752, 28049182, 32056208, 36318016, 40147072, 42452816, 48517504, 56098364, 64112416, 72636032, 80294144, 84905632, 97035008, 98172137, 112196728, 128224832, 145272064, 169811264, 196344274, 224393456, 256449664, 339622528, 392688548, 448786912, 512899328, 679245056, 785377096, 897573824, 1570754192, 1795147648, 3141508384, 3590295296, 6283016768, 12566033536, 25132067072]

約数ペア:

[(1, 25132067072), (2, 12566033536), (4, 6283016768), (7, 3590295296), (8, 3141508384), (14, 1795147648), (16, 1570754192), (28, 897573824), (32, 785377096), (37, 679245056), (49, 512899328), (56, 448786912), (64, 392688548), (74, 339622528), (98, 256449664), (112, 224393456), (128, 196344274), (148, 169811264), (173, 145272064), (196, 128224832), (224, 112196728), (256, 98172137), (259, 97035008), (296, 84905632), (313, 80294144), (346, 72636032), (392, 64112416), (448, 56098364), (518, 48517504), (592, 42452816), (626, 40147072), (692, 36318016), (784, 32056208), (896, 28049182), (1036, 24258752), (1184, 21226408), (1211, 20753152), (1252, 20073536), (1384, 18159008), (1568, 16028104), (1792, 14024591), (1813, 13862144), (2072, 12129376), (2191, 11470592), (2368, 10613204), (2422, 10376576), (2504, 10036768), (2768, 9079504), (3136, 8014052), (3626, 6931072), (4144, 6064688), (4382, 5735296), (4736, 5306602), (4844, 5188288), (5008, 5018384), (5536, 4539752), (6272, 4007026), (6401, 3926272), (7252, 3465536), (8288, 3032344), (8477, 2964736), (8764, 2867648), (9472, 2653301), (9688, 2594144), (10016, 2509192), (11072, 2269876), (11581, 2170112), (12544, 2003513), (12802, 1963136), (14504, 1732768), (15337, 1638656), (16576, 1516172), (16954, 1482368), (17528, 1433824), (19376, 1297072), (20032, 1254596), (22144, 1134938), (23162, 1085056), (25604, 981568), (29008, 866384), (30674, 819328), (33152, 758086), (33908, 741184), (35056, 716912), (38752, 648536), (40064, 627298), (44288, 567469), (44807, 560896), (46324, 542528), (51208, 490784), (54149, 464128), (58016, 433192), (61348, 409664), (66304, 379043), (67816, 370592), (70112, 358456), (77504, 324268), (80128, 313649), (81067, 310016), (89614, 280448), (92648, 271264), (102416, 245392), (108298, 232064), (116032, 216596), (122696, 204832), (135632, 185296), (140224, 179228), (155008, 162134)]