12861361410911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1\times {\mathrm{701}}^1\times {\mathrm{919}}^1$

素因数の和:2400

約数の個数: 64

約数和(自身を含む): 14751812275200

約数和(自身を除く): 1890450864289

約数列:

[1, 13, 19, 131, 247, 617, 701, 919, 1703, 2489, 8021, 9113, 11723, 11947, 13319, 17461, 32357, 80827, 91831, 120389, 152399, 173147, 226993, 432517, 567023, 644219, 1050751, 1193803, 1535713, 1565057, 1744789, 2287391, 5622721, 7371299, 8217823, 8374847, 10773437, 12240161, 19964269, 22682257, 29736083, 56659727, 74280013, 84392689, 106831699, 140054681, 159122093, 397483123, 736576451, 965640169, 1076534813, 1097104957, 1411320247, 1603461091, 5167280599, 7552179337, 13994952569, 18347163211, 20844994183, 52070289113, 98178331381, 676913758469, 989335493147, 12861361410911]

約数ペア:

[(1, 12861361410911), (13, 989335493147), (19, 676913758469), (131, 98178331381), (247, 52070289113), (617, 20844994183), (701, 18347163211), (919, 13994952569), (1703, 7552179337), (2489, 5167280599), (8021, 1603461091), (9113, 1411320247), (11723, 1097104957), (11947, 1076534813), (13319, 965640169), (17461, 736576451), (32357, 397483123), (80827, 159122093), (91831, 140054681), (120389, 106831699), (152399, 84392689), (173147, 74280013), (226993, 56659727), (432517, 29736083), (567023, 22682257), (644219, 19964269), (1050751, 12240161), (1193803, 10773437), (1535713, 8374847), (1565057, 8217823), (1744789, 7371299), (2287391, 5622721)]