995642752

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1949}}^1$

素因数の和:2283

約数の個数: 64

約数和(自身を含む): 2144142000

約数和(自身を除く): 1148499248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 307, 416, 614, 832, 1228, 1664, 1949, 2456, 3898, 3991, 4912, 7796, 7982, 9824, 15592, 15964, 19648, 25337, 31184, 31928, 39296, 50674, 62368, 63856, 101348, 124736, 127712, 202696, 249472, 255424, 405392, 510848, 598343, 810784, 1196686, 1621568, 2393372, 3243136, 4786744, 7778459, 9573488, 15556918, 19146976, 31113836, 38293952, 62227672, 76587904, 124455344, 248910688, 497821376, 995642752]

約数ペア:

[(1, 995642752), (2, 497821376), (4, 248910688), (8, 124455344), (13, 76587904), (16, 62227672), (26, 38293952), (32, 31113836), (52, 19146976), (64, 15556918), (104, 9573488), (128, 7778459), (208, 4786744), (307, 3243136), (416, 2393372), (614, 1621568), (832, 1196686), (1228, 810784), (1664, 598343), (1949, 510848), (2456, 405392), (3898, 255424), (3991, 249472), (4912, 202696), (7796, 127712), (7982, 124736), (9824, 101348), (15592, 63856), (15964, 62368), (19648, 50674), (25337, 39296), (31184, 31928)]