299873808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8431}}^1$

素因数の和:8477

約数の個数: 120

約数和(自身を含む): 951466880

約数和(自身を除く): 651593072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8431, 8892, 11856, 16862, 17784, 25293, 33724, 35568, 50586, 67448, 75879, 101172, 109603, 134896, 151758, 160189, 202344, 219206, 303516, 320378, 328809, 404688, 438412, 480567, 607032, 640756, 657618, 876824, 961134, 986427, 1214064, 1281512, 1315236, 1441701, 1753648, 1922268, 1972854, 2082457, 2563024, 2630472, 2883402, 3844536, 3945708, 4164914, 5260944, 5766804, 6247371, 7689072, 7891416, 8329828, 11533608, 12494742, 15782832, 16659656, 18742113, 23067216, 24989484, 33319312, 37484226, 49978968, 74968452, 99957936, 149936904, 299873808]

約数ペア:

[(1, 299873808), (2, 149936904), (3, 99957936), (4, 74968452), (6, 49978968), (8, 37484226), (9, 33319312), (12, 24989484), (13, 23067216), (16, 18742113), (18, 16659656), (19, 15782832), (24, 12494742), (26, 11533608), (36, 8329828), (38, 7891416), (39, 7689072), (48, 6247371), (52, 5766804), (57, 5260944), (72, 4164914), (76, 3945708), (78, 3844536), (104, 2883402), (114, 2630472), (117, 2563024), (144, 2082457), (152, 1972854), (156, 1922268), (171, 1753648), (208, 1441701), (228, 1315236), (234, 1281512), (247, 1214064), (304, 986427), (312, 961134), (342, 876824), (456, 657618), (468, 640756), (494, 607032), (624, 480567), (684, 438412), (741, 404688), (912, 328809), (936, 320378), (988, 303516), (1368, 219206), (1482, 202344), (1872, 160189), (1976, 151758), (2223, 134896), (2736, 109603), (2964, 101172), (3952, 75879), (4446, 67448), (5928, 50586), (8431, 35568), (8892, 33724), (11856, 25293), (16862, 17784)]