85593014780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6718447}}^1$

素因数の和:6718483

約数の個数: 72

約数和(自身を含む): 225175503168

約数和(自身を除く): 139582488388

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 12740, 6718447, 13436894, 26873788, 33592235, 47029129, 67184470, 87339811, 94058258, 134368940, 174679622, 188116516, 235145645, 329203903, 349359244, 436699055, 470291290, 611378677, 658407806, 873398110, 940582580, 1222757354, 1316815612, 1646019515, 1746796220, 2445514708, 3056893385, 3292039030, 4279650739, 6113786770, 6584078060, 8559301478, 12227573540, 17118602956, 21398253695, 42796507390, 85593014780]

約数ペア:

[(1, 85593014780), (2, 42796507390), (4, 21398253695), (5, 17118602956), (7, 12227573540), (10, 8559301478), (13, 6584078060), (14, 6113786770), (20, 4279650739), (26, 3292039030), (28, 3056893385), (35, 2445514708), (49, 1746796220), (52, 1646019515), (65, 1316815612), (70, 1222757354), (91, 940582580), (98, 873398110), (130, 658407806), (140, 611378677), (182, 470291290), (196, 436699055), (245, 349359244), (260, 329203903), (364, 235145645), (455, 188116516), (490, 174679622), (637, 134368940), (910, 94058258), (980, 87339811), (1274, 67184470), (1820, 47029129), (2548, 33592235), (3185, 26873788), (6370, 13436894), (12740, 6718447)]