6981907295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 9845660160

約数和(自身を除く): 2863752865

約数列:

[1, 5, 11, 19, 55, 83, 95, 101, 209, 415, 505, 797, 913, 1045, 1111, 1577, 1919, 3985, 4565, 5555, 7885, 8383, 8767, 9595, 15143, 17347, 21109, 41915, 43835, 66151, 75715, 80497, 86735, 92213, 105545, 159277, 166573, 330755, 402485, 461065, 727661, 796385, 832865, 885467, 1256869, 1529443, 1752047, 3638305, 4427335, 6284345, 6681251, 7647215, 8760235, 13825559, 16823873, 33406255, 69127795, 73493761, 84119365, 126943769, 367468805, 634718845, 1396381459, 6981907295]

約数ペア:

[(1, 6981907295), (5, 1396381459), (11, 634718845), (19, 367468805), (55, 126943769), (83, 84119365), (95, 73493761), (101, 69127795), (209, 33406255), (415, 16823873), (505, 13825559), (797, 8760235), (913, 7647215), (1045, 6681251), (1111, 6284345), (1577, 4427335), (1919, 3638305), (3985, 1752047), (4565, 1529443), (5555, 1256869), (7885, 885467), (8383, 832865), (8767, 796385), (9595, 727661), (15143, 461065), (17347, 402485), (21109, 330755), (41915, 166573), (43835, 159277), (66151, 105545), (75715, 92213), (80497, 86735)]