7977950208

素因数分解:

$2^{10}\times 3^2\times {\mathrm{503}}^1\times {\mathrm{1721}}^1$

素因数の和:2250

約数の個数: 132

約数和(自身を含む): 23095367568

約数和(自身を除く): 15117417360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 503, 512, 576, 768, 1006, 1024, 1152, 1509, 1536, 1721, 2012, 2304, 3018, 3072, 3442, 4024, 4527, 4608, 5163, 6036, 6884, 8048, 9054, 9216, 10326, 12072, 13768, 15489, 16096, 18108, 20652, 24144, 27536, 30978, 32192, 36216, 41304, 48288, 55072, 61956, 64384, 72432, 82608, 96576, 110144, 123912, 128768, 144864, 165216, 193152, 220288, 247824, 257536, 289728, 330432, 386304, 440576, 495648, 515072, 579456, 660864, 772608, 865663, 881152, 991296, 1158912, 1321728, 1545216, 1731326, 1762304, 1982592, 2317824, 2596989, 2643456, 3462652, 3965184, 4635648, 5193978, 5286912, 6925304, 7790967, 7930368, 10387956, 13850608, 15581934, 15860736, 20775912, 27701216, 31163868, 41551824, 55402432, 62327736, 83103648, 110804864, 124655472, 166207296, 221609728, 249310944, 332414592, 443219456, 498621888, 664829184, 886438912, 997243776, 1329658368, 1994487552, 2659316736, 3988975104, 7977950208]

約数ペア:

[(1, 7977950208), (2, 3988975104), (3, 2659316736), (4, 1994487552), (6, 1329658368), (8, 997243776), (9, 886438912), (12, 664829184), (16, 498621888), (18, 443219456), (24, 332414592), (32, 249310944), (36, 221609728), (48, 166207296), (64, 124655472), (72, 110804864), (96, 83103648), (128, 62327736), (144, 55402432), (192, 41551824), (256, 31163868), (288, 27701216), (384, 20775912), (503, 15860736), (512, 15581934), (576, 13850608), (768, 10387956), (1006, 7930368), (1024, 7790967), (1152, 6925304), (1509, 5286912), (1536, 5193978), (1721, 4635648), (2012, 3965184), (2304, 3462652), (3018, 2643456), (3072, 2596989), (3442, 2317824), (4024, 1982592), (4527, 1762304), (4608, 1731326), (5163, 1545216), (6036, 1321728), (6884, 1158912), (8048, 991296), (9054, 881152), (9216, 865663), (10326, 772608), (12072, 660864), (13768, 579456), (15489, 515072), (16096, 495648), (18108, 440576), (20652, 386304), (24144, 330432), (27536, 289728), (30978, 257536), (32192, 247824), (36216, 220288), (41304, 193152), (48288, 165216), (55072, 144864), (61956, 128768), (64384, 123912), (72432, 110144), (82608, 96576)]