525787136

素因数分解:

$2^{13}\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 112

約数和(自身を含む): 1231477344

約数和(自身を除く): 705690208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 173, 212, 224, 256, 346, 371, 424, 448, 512, 692, 742, 848, 896, 1024, 1211, 1384, 1484, 1696, 1792, 2048, 2422, 2768, 2968, 3392, 3584, 4096, 4844, 5536, 5936, 6784, 7168, 8192, 9169, 9688, 11072, 11872, 13568, 14336, 18338, 19376, 22144, 23744, 27136, 28672, 36676, 38752, 44288, 47488, 54272, 57344, 64183, 73352, 77504, 88576, 94976, 108544, 128366, 146704, 155008, 177152, 189952, 217088, 256732, 293408, 310016, 354304, 379904, 434176, 513464, 586816, 620032, 708608, 759808, 1026928, 1173632, 1240064, 1417216, 1519616, 2053856, 2347264, 2480128, 3039232, 4107712, 4694528, 4960256, 8215424, 9389056, 9920512, 16430848, 18778112, 32861696, 37556224, 65723392, 75112448, 131446784, 262893568, 525787136]

約数ペア:

[(1, 525787136), (2, 262893568), (4, 131446784), (7, 75112448), (8, 65723392), (14, 37556224), (16, 32861696), (28, 18778112), (32, 16430848), (53, 9920512), (56, 9389056), (64, 8215424), (106, 4960256), (112, 4694528), (128, 4107712), (173, 3039232), (212, 2480128), (224, 2347264), (256, 2053856), (346, 1519616), (371, 1417216), (424, 1240064), (448, 1173632), (512, 1026928), (692, 759808), (742, 708608), (848, 620032), (896, 586816), (1024, 513464), (1211, 434176), (1384, 379904), (1484, 354304), (1696, 310016), (1792, 293408), (2048, 256732), (2422, 217088), (2768, 189952), (2968, 177152), (3392, 155008), (3584, 146704), (4096, 128366), (4844, 108544), (5536, 94976), (5936, 88576), (6784, 77504), (7168, 73352), (8192, 64183), (9169, 57344), (9688, 54272), (11072, 47488), (11872, 44288), (13568, 38752), (14336, 36676), (18338, 28672), (19376, 27136), (22144, 23744)]