1560895154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 3100260096

約数和(自身を除く): 1539364942

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 151, 169, 182, 221, 238, 257, 302, 338, 442, 514, 1057, 1183, 1547, 1799, 1963, 2114, 2366, 2567, 2873, 3094, 3341, 3598, 3926, 4369, 5134, 5746, 6682, 8738, 13741, 17969, 20111, 23387, 25519, 27482, 30583, 33371, 35938, 38807, 40222, 43433, 46774, 51038, 56797, 61166, 66742, 77614, 86866, 113594, 178633, 233597, 271649, 304031, 357266, 397579, 433823, 467194, 504491, 543298, 608062, 659719, 738361, 795158, 867646, 1008982, 1319438, 1476722, 3036761, 3531437, 4618033, 5168527, 6073522, 6558383, 7062874, 8576347, 9236066, 10337054, 13116766, 17152694, 45908681, 60034429, 91817362, 111492511, 120068858, 222985022, 780447577, 1560895154]

約数ペア:

[(1, 1560895154), (2, 780447577), (7, 222985022), (13, 120068858), (14, 111492511), (17, 91817362), (26, 60034429), (34, 45908681), (91, 17152694), (119, 13116766), (151, 10337054), (169, 9236066), (182, 8576347), (221, 7062874), (238, 6558383), (257, 6073522), (302, 5168527), (338, 4618033), (442, 3531437), (514, 3036761), (1057, 1476722), (1183, 1319438), (1547, 1008982), (1799, 867646), (1963, 795158), (2114, 738361), (2366, 659719), (2567, 608062), (2873, 543298), (3094, 504491), (3341, 467194), (3598, 433823), (3926, 397579), (4369, 357266), (5134, 304031), (5746, 271649), (6682, 233597), (8738, 178633), (13741, 113594), (17969, 86866), (20111, 77614), (23387, 66742), (25519, 61166), (27482, 56797), (30583, 51038), (33371, 46774), (35938, 43433), (38807, 40222)]