1789080064

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1193}}^1$

素因数の和:1341

約数の個数: 80

約数和(自身を含む): 3737673720

約数和(自身を除く): 1948593656

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 101, 116, 128, 202, 232, 256, 404, 464, 512, 808, 928, 1193, 1616, 1856, 2386, 2929, 3232, 3712, 4772, 5858, 6464, 7424, 9544, 11716, 12928, 14848, 19088, 23432, 25856, 34597, 38176, 46864, 51712, 69194, 76352, 93728, 120493, 138388, 152704, 187456, 240986, 276776, 305408, 374912, 481972, 553552, 610816, 749824, 963944, 1107104, 1499648, 1927888, 2214208, 3494297, 3855776, 4428416, 6988594, 7711552, 8856832, 13977188, 15423104, 17713664, 27954376, 30846208, 55908752, 61692416, 111817504, 223635008, 447270016, 894540032, 1789080064]

約数ペア:

[(1, 1789080064), (2, 894540032), (4, 447270016), (8, 223635008), (16, 111817504), (29, 61692416), (32, 55908752), (58, 30846208), (64, 27954376), (101, 17713664), (116, 15423104), (128, 13977188), (202, 8856832), (232, 7711552), (256, 6988594), (404, 4428416), (464, 3855776), (512, 3494297), (808, 2214208), (928, 1927888), (1193, 1499648), (1616, 1107104), (1856, 963944), (2386, 749824), (2929, 610816), (3232, 553552), (3712, 481972), (4772, 374912), (5858, 305408), (6464, 276776), (7424, 240986), (9544, 187456), (11716, 152704), (12928, 138388), (14848, 120493), (19088, 93728), (23432, 76352), (25856, 69194), (34597, 51712), (38176, 46864)]