349971792

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22573}}^1$

素因数の和:22620

約数の個数: 80

約数和(自身を含む): 1007703360

約数和(自身を除く): 657731568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 22573, 45146, 67719, 90292, 135438, 180584, 270876, 361168, 383741, 428887, 541752, 767482, 857774, 1083504, 1151223, 1286661, 1534964, 1715548, 2302446, 2573322, 3069928, 3431096, 4604892, 5146644, 6139856, 6862192, 7291079, 9209784, 10293288, 14582158, 18419568, 20586576, 21873237, 29164316, 43746474, 58328632, 87492948, 116657264, 174985896, 349971792]

約数ペア:

[(1, 349971792), (2, 174985896), (3, 116657264), (4, 87492948), (6, 58328632), (8, 43746474), (12, 29164316), (16, 21873237), (17, 20586576), (19, 18419568), (24, 14582158), (34, 10293288), (38, 9209784), (48, 7291079), (51, 6862192), (57, 6139856), (68, 5146644), (76, 4604892), (102, 3431096), (114, 3069928), (136, 2573322), (152, 2302446), (204, 1715548), (228, 1534964), (272, 1286661), (304, 1151223), (323, 1083504), (408, 857774), (456, 767482), (646, 541752), (816, 428887), (912, 383741), (969, 361168), (1292, 270876), (1938, 180584), (2584, 135438), (3876, 90292), (5168, 67719), (7752, 45146), (15504, 22573)]