40365307164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{143831}}^1$

素因数の和:144115

約数の個数: 96

約数和(自身を含む): 116372745216

約数和(自身を除く): 76007438052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 257, 273, 364, 514, 546, 771, 1028, 1092, 1542, 1799, 3084, 3341, 3598, 5397, 6682, 7196, 10023, 10794, 13364, 20046, 21588, 23387, 40092, 46774, 70161, 93548, 140322, 143831, 280644, 287662, 431493, 575324, 862986, 1006817, 1725972, 1869803, 2013634, 3020451, 3739606, 4027268, 5609409, 6040902, 7479212, 11218818, 12081804, 13088621, 22437636, 26177242, 36964567, 39265863, 52354484, 73929134, 78531726, 110893701, 147858268, 157063452, 221787402, 258751969, 443574804, 480539371, 517503938, 776255907, 961078742, 1035007876, 1441618113, 1552511814, 1922157484, 2883236226, 3105023628, 3363775597, 5766472452, 6727551194, 10091326791, 13455102388, 20182653582, 40365307164]

約数ペア:

[(1, 40365307164), (2, 20182653582), (3, 13455102388), (4, 10091326791), (6, 6727551194), (7, 5766472452), (12, 3363775597), (13, 3105023628), (14, 2883236226), (21, 1922157484), (26, 1552511814), (28, 1441618113), (39, 1035007876), (42, 961078742), (52, 776255907), (78, 517503938), (84, 480539371), (91, 443574804), (156, 258751969), (182, 221787402), (257, 157063452), (273, 147858268), (364, 110893701), (514, 78531726), (546, 73929134), (771, 52354484), (1028, 39265863), (1092, 36964567), (1542, 26177242), (1799, 22437636), (3084, 13088621), (3341, 12081804), (3598, 11218818), (5397, 7479212), (6682, 6040902), (7196, 5609409), (10023, 4027268), (10794, 3739606), (13364, 3020451), (20046, 2013634), (21588, 1869803), (23387, 1725972), (40092, 1006817), (46774, 862986), (70161, 575324), (93548, 431493), (140322, 287662), (143831, 280644)]