380377116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1381}}^1$

素因数の和:2491

約数の個数: 72

約数和(自身を含む): 1100669024

約数和(自身を除く): 720291908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1093, 1381, 2186, 2762, 3279, 4143, 4372, 5524, 6558, 7651, 8286, 9667, 9837, 12429, 13116, 15302, 16572, 19334, 19674, 22953, 24858, 29001, 30604, 38668, 39348, 45906, 49716, 58002, 68859, 87003, 91812, 116004, 137718, 174006, 275436, 348012, 1509433, 3018866, 4528299, 6037732, 9056598, 10566031, 13584897, 18113196, 21132062, 27169794, 31698093, 42264124, 54339588, 63396186, 95094279, 126792372, 190188558, 380377116]

約数ペア:

[(1, 380377116), (2, 190188558), (3, 126792372), (4, 95094279), (6, 63396186), (7, 54339588), (9, 42264124), (12, 31698093), (14, 27169794), (18, 21132062), (21, 18113196), (28, 13584897), (36, 10566031), (42, 9056598), (63, 6037732), (84, 4528299), (126, 3018866), (252, 1509433), (1093, 348012), (1381, 275436), (2186, 174006), (2762, 137718), (3279, 116004), (4143, 91812), (4372, 87003), (5524, 68859), (6558, 58002), (7651, 49716), (8286, 45906), (9667, 39348), (9837, 38668), (12429, 30604), (13116, 29001), (15302, 24858), (16572, 22953), (19334, 19674)]