118987272

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 353280000

約数和(自身を除く): 234292728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 79, 108, 114, 152, 158, 171, 216, 228, 237, 316, 342, 367, 456, 474, 513, 632, 684, 711, 734, 948, 1026, 1101, 1368, 1422, 1468, 1501, 1896, 2052, 2133, 2202, 2844, 2936, 3002, 3303, 4104, 4266, 4404, 4503, 5688, 6004, 6606, 6973, 8532, 8808, 9006, 9909, 12008, 13212, 13509, 13946, 17064, 18012, 19818, 20919, 26424, 27018, 27892, 28993, 36024, 39636, 40527, 41838, 54036, 55784, 57986, 62757, 79272, 81054, 83676, 86979, 108072, 115972, 125514, 162108, 167352, 173958, 188271, 231944, 251028, 260937, 324216, 347916, 376542, 502056, 521874, 550867, 695832, 753084, 782811, 1043748, 1101734, 1506168, 1565622, 1652601, 2087496, 2203468, 3131244, 3305202, 4406936, 4957803, 6262488, 6610404, 9915606, 13220808, 14873409, 19831212, 29746818, 39662424, 59493636, 118987272]

約数ペア:

[(1, 118987272), (2, 59493636), (3, 39662424), (4, 29746818), (6, 19831212), (8, 14873409), (9, 13220808), (12, 9915606), (18, 6610404), (19, 6262488), (24, 4957803), (27, 4406936), (36, 3305202), (38, 3131244), (54, 2203468), (57, 2087496), (72, 1652601), (76, 1565622), (79, 1506168), (108, 1101734), (114, 1043748), (152, 782811), (158, 753084), (171, 695832), (216, 550867), (228, 521874), (237, 502056), (316, 376542), (342, 347916), (367, 324216), (456, 260937), (474, 251028), (513, 231944), (632, 188271), (684, 173958), (711, 167352), (734, 162108), (948, 125514), (1026, 115972), (1101, 108072), (1368, 86979), (1422, 83676), (1468, 81054), (1501, 79272), (1896, 62757), (2052, 57986), (2133, 55784), (2202, 54036), (2844, 41838), (2936, 40527), (3002, 39636), (3303, 36024), (4104, 28993), (4266, 27892), (4404, 27018), (4503, 26424), (5688, 20919), (6004, 19818), (6606, 18012), (6973, 17064), (8532, 13946), (8808, 13509), (9006, 13212), (9909, 12008)]