478490712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{123833}}^1$

素因数の和:123872

約数の個数: 64

約数和(自身を含む): 1426567680

約数和(自身を除く): 948076968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 123833, 247666, 371499, 495332, 742998, 866831, 990664, 1485996, 1733662, 2600493, 2848159, 2971992, 3467324, 5200986, 5696318, 6934648, 8544477, 10401972, 11392636, 17088954, 19937113, 20803944, 22785272, 34177908, 39874226, 59811339, 68355816, 79748452, 119622678, 159496904, 239245356, 478490712]

約数ペア:

[(1, 478490712), (2, 239245356), (3, 159496904), (4, 119622678), (6, 79748452), (7, 68355816), (8, 59811339), (12, 39874226), (14, 34177908), (21, 22785272), (23, 20803944), (24, 19937113), (28, 17088954), (42, 11392636), (46, 10401972), (56, 8544477), (69, 6934648), (84, 5696318), (92, 5200986), (138, 3467324), (161, 2971992), (168, 2848159), (184, 2600493), (276, 1733662), (322, 1485996), (483, 990664), (552, 866831), (644, 742998), (966, 495332), (1288, 371499), (1932, 247666), (3864, 123833)]