4400286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 64

約数和(自身を含む): 10540800

約数和(自身を除く): 6140514

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 57, 58, 66, 87, 114, 121, 174, 209, 242, 319, 363, 418, 551, 627, 638, 726, 957, 1102, 1254, 1331, 1653, 1914, 2299, 2662, 3306, 3509, 3993, 4598, 6061, 6897, 7018, 7986, 10527, 12122, 13794, 18183, 21054, 25289, 36366, 38599, 50578, 66671, 75867, 77198, 115797, 133342, 151734, 200013, 231594, 400026, 733381, 1466762, 2200143, 4400286]

約数ペア:

[(1, 4400286), (2, 2200143), (3, 1466762), (6, 733381), (11, 400026), (19, 231594), (22, 200013), (29, 151734), (33, 133342), (38, 115797), (57, 77198), (58, 75867), (66, 66671), (87, 50578), (114, 38599), (121, 36366), (174, 25289), (209, 21054), (242, 18183), (319, 13794), (363, 12122), (418, 10527), (551, 7986), (627, 7018), (638, 6897), (726, 6061), (957, 4598), (1102, 3993), (1254, 3509), (1331, 3306), (1653, 2662), (1914, 2299)]