40742207712

素因数分解:

$2^5\times 3^3\times {\mathrm{139}}^1\times {\mathrm{339247}}^1$

素因数の和:339405

約数の個数: 96

約数和(自身を含む): 119686694400

約数和(自身を除く): 78944486688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 139, 144, 216, 278, 288, 417, 432, 556, 834, 864, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 4448, 5004, 6672, 7506, 10008, 13344, 15012, 20016, 30024, 40032, 60048, 120096, 339247, 678494, 1017741, 1356988, 2035482, 2713976, 3053223, 4070964, 5427952, 6106446, 8141928, 9159669, 10855904, 12212892, 16283856, 18319338, 24425784, 32567712, 36638676, 47155333, 48851568, 73277352, 94310666, 97703136, 141465999, 146554704, 188621332, 282931998, 293109408, 377242664, 424397997, 565863996, 754485328, 848795994, 1131727992, 1273193991, 1508970656, 1697591988, 2263455984, 2546387982, 3395183976, 4526911968, 5092775964, 6790367952, 10185551928, 13580735904, 20371103856, 40742207712]

約数ペア:

[(1, 40742207712), (2, 20371103856), (3, 13580735904), (4, 10185551928), (6, 6790367952), (8, 5092775964), (9, 4526911968), (12, 3395183976), (16, 2546387982), (18, 2263455984), (24, 1697591988), (27, 1508970656), (32, 1273193991), (36, 1131727992), (48, 848795994), (54, 754485328), (72, 565863996), (96, 424397997), (108, 377242664), (139, 293109408), (144, 282931998), (216, 188621332), (278, 146554704), (288, 141465999), (417, 97703136), (432, 94310666), (556, 73277352), (834, 48851568), (864, 47155333), (1112, 36638676), (1251, 32567712), (1668, 24425784), (2224, 18319338), (2502, 16283856), (3336, 12212892), (3753, 10855904), (4448, 9159669), (5004, 8141928), (6672, 6106446), (7506, 5427952), (10008, 4070964), (13344, 3053223), (15012, 2713976), (20016, 2035482), (30024, 1356988), (40032, 1017741), (60048, 678494), (120096, 339247)]