20342016012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{2801}}^1$

素因数の和:3387

約数の個数: 96

約数和(自身を含む): 50415825600

約数和(自身を除く): 30073809588

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 164, 174, 246, 348, 492, 509, 1018, 1189, 1527, 2036, 2378, 2801, 3054, 3567, 4756, 5602, 6108, 7134, 8403, 11204, 14268, 14761, 16806, 20869, 29522, 33612, 41738, 44283, 59044, 62607, 81229, 83476, 88566, 114841, 125214, 162458, 177132, 229682, 243687, 250428, 324916, 344523, 459364, 487374, 605201, 689046, 974748, 1210402, 1378092, 1425709, 1815603, 2420804, 2851418, 3330389, 3631206, 4277127, 5702836, 6660778, 7262412, 8554254, 9991167, 13321556, 17108508, 19982334, 39964668, 41345561, 58454069, 82691122, 116908138, 124036683, 165382244, 175362207, 233816276, 248073366, 350724414, 496146732, 701448828, 1695168001, 3390336002, 5085504003, 6780672004, 10171008006, 20342016012]

約数ペア:

[(1, 20342016012), (2, 10171008006), (3, 6780672004), (4, 5085504003), (6, 3390336002), (12, 1695168001), (29, 701448828), (41, 496146732), (58, 350724414), (82, 248073366), (87, 233816276), (116, 175362207), (123, 165382244), (164, 124036683), (174, 116908138), (246, 82691122), (348, 58454069), (492, 41345561), (509, 39964668), (1018, 19982334), (1189, 17108508), (1527, 13321556), (2036, 9991167), (2378, 8554254), (2801, 7262412), (3054, 6660778), (3567, 5702836), (4756, 4277127), (5602, 3631206), (6108, 3330389), (7134, 2851418), (8403, 2420804), (11204, 1815603), (14268, 1425709), (14761, 1378092), (16806, 1210402), (20869, 974748), (29522, 689046), (33612, 605201), (41738, 487374), (44283, 459364), (59044, 344523), (62607, 324916), (81229, 250428), (83476, 243687), (88566, 229682), (114841, 177132), (125214, 162458)]