616099328

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:795

約数の個数: 80

約数和(自身を含む): 1336643616

約数和(自身を除く): 720544288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 151, 208, 256, 302, 416, 512, 604, 613, 832, 1208, 1226, 1664, 1963, 2416, 2452, 3328, 3926, 4832, 4904, 6656, 7852, 7969, 9664, 9808, 15704, 15938, 19328, 19616, 31408, 31876, 38656, 39232, 62816, 63752, 77312, 78464, 92563, 125632, 127504, 156928, 185126, 251264, 255008, 313856, 370252, 502528, 510016, 740504, 1005056, 1020032, 1203319, 1481008, 2040064, 2406638, 2962016, 4080128, 4813276, 5924032, 9626552, 11848064, 19253104, 23696128, 38506208, 47392256, 77012416, 154024832, 308049664, 616099328]

約数ペア:

[(1, 616099328), (2, 308049664), (4, 154024832), (8, 77012416), (13, 47392256), (16, 38506208), (26, 23696128), (32, 19253104), (52, 11848064), (64, 9626552), (104, 5924032), (128, 4813276), (151, 4080128), (208, 2962016), (256, 2406638), (302, 2040064), (416, 1481008), (512, 1203319), (604, 1020032), (613, 1005056), (832, 740504), (1208, 510016), (1226, 502528), (1664, 370252), (1963, 313856), (2416, 255008), (2452, 251264), (3328, 185126), (3926, 156928), (4832, 127504), (4904, 125632), (6656, 92563), (7852, 78464), (7969, 77312), (9664, 63752), (9808, 62816), (15704, 39232), (15938, 38656), (19328, 31876), (19616, 31408)]