13005408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 38991456

約数和(自身を除く): 25986048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 613, 624, 663, 816, 884, 1226, 1248, 1326, 1632, 1768, 1839, 2452, 2652, 3536, 3678, 4904, 5304, 7072, 7356, 7969, 9808, 10421, 10608, 14712, 15938, 19616, 20842, 21216, 23907, 29424, 31263, 31876, 41684, 47814, 58848, 62526, 63752, 83368, 95628, 125052, 127504, 135473, 166736, 191256, 250104, 255008, 270946, 333472, 382512, 406419, 500208, 541892, 765024, 812838, 1000416, 1083784, 1625676, 2167568, 3251352, 4335136, 6502704, 13005408]

約数ペア:

[(1, 13005408), (2, 6502704), (3, 4335136), (4, 3251352), (6, 2167568), (8, 1625676), (12, 1083784), (13, 1000416), (16, 812838), (17, 765024), (24, 541892), (26, 500208), (32, 406419), (34, 382512), (39, 333472), (48, 270946), (51, 255008), (52, 250104), (68, 191256), (78, 166736), (96, 135473), (102, 127504), (104, 125052), (136, 95628), (156, 83368), (204, 63752), (208, 62526), (221, 58848), (272, 47814), (312, 41684), (408, 31876), (416, 31263), (442, 29424), (544, 23907), (613, 21216), (624, 20842), (663, 19616), (816, 15938), (884, 14712), (1226, 10608), (1248, 10421), (1326, 9808), (1632, 7969), (1768, 7356), (1839, 7072), (2452, 5304), (2652, 4904), (3536, 3678)]