515011116

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{13831}}^1$

素因数の和:13974

約数の個数: 48

約数和(自身を含む): 1254839040

約数和(自身を除く): 739827924

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 107, 116, 174, 214, 321, 348, 428, 642, 1284, 3103, 6206, 9309, 12412, 13831, 18618, 27662, 37236, 41493, 55324, 82986, 165972, 401099, 802198, 1203297, 1479917, 1604396, 2406594, 2959834, 4439751, 4813188, 5919668, 8879502, 17759004, 42917593, 85835186, 128752779, 171670372, 257505558, 515011116]

約数ペア:

[(1, 515011116), (2, 257505558), (3, 171670372), (4, 128752779), (6, 85835186), (12, 42917593), (29, 17759004), (58, 8879502), (87, 5919668), (107, 4813188), (116, 4439751), (174, 2959834), (214, 2406594), (321, 1604396), (348, 1479917), (428, 1203297), (642, 802198), (1284, 401099), (3103, 165972), (6206, 82986), (9309, 55324), (12412, 41493), (13831, 37236), (18618, 27662)]