3840819984

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{39869}}^1$

素因数の和:40109

約数の個数: 80

約数和(自身を含む): 11074291200

約数和(自身を除く): 7233471216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 432, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 6021, 8028, 10704, 12042, 16056, 24084, 32112, 39869, 48168, 79738, 96336, 119607, 159476, 239214, 318952, 358821, 478428, 637904, 717642, 956856, 1076463, 1435284, 1913712, 2152926, 2870568, 4305852, 5741136, 8611704, 8890787, 17223408, 17781574, 26672361, 35563148, 53344722, 71126296, 80017083, 106689444, 142252592, 160034166, 213378888, 240051249, 320068332, 426757776, 480102498, 640136664, 960204996, 1280273328, 1920409992, 3840819984]

約数ペア:

[(1, 3840819984), (2, 1920409992), (3, 1280273328), (4, 960204996), (6, 640136664), (8, 480102498), (9, 426757776), (12, 320068332), (16, 240051249), (18, 213378888), (24, 160034166), (27, 142252592), (36, 106689444), (48, 80017083), (54, 71126296), (72, 53344722), (108, 35563148), (144, 26672361), (216, 17781574), (223, 17223408), (432, 8890787), (446, 8611704), (669, 5741136), (892, 4305852), (1338, 2870568), (1784, 2152926), (2007, 1913712), (2676, 1435284), (3568, 1076463), (4014, 956856), (5352, 717642), (6021, 637904), (8028, 478428), (10704, 358821), (12042, 318952), (16056, 239214), (24084, 159476), (32112, 119607), (39869, 96336), (48168, 79738)]