190054771205

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 263967984000

約数和(自身を除く): 73913212795

約数列:

[1, 5, 13, 19, 65, 95, 107, 169, 247, 317, 349, 535, 845, 1235, 1391, 1585, 1745, 2033, 3211, 4121, 4537, 6023, 6631, 6955, 10165, 16055, 18083, 20605, 22685, 26429, 30115, 33155, 33919, 37343, 53573, 58981, 78299, 86203, 90415, 110633, 132145, 169595, 186715, 267865, 294905, 343577, 391495, 431015, 440947, 485459, 553165, 644461, 709517, 1017887, 1120639, 1438229, 1717885, 2102027, 2204735, 2427295, 3222305, 3547585, 5089435, 5603195, 5732311, 6310967, 7191145, 8377993, 9223721, 10510135, 11837731, 18696977, 27326351, 28661555, 31554835, 41889965, 46118605, 59188655, 93484885, 108913909, 119908373, 136631755, 153890503, 224916889, 355242563, 544569545, 599541865, 769452515, 1124584445, 1776212815, 2000576539, 2923919557, 10002882695, 14619597785, 38010954241, 190054771205]

約数ペア:

[(1, 190054771205), (5, 38010954241), (13, 14619597785), (19, 10002882695), (65, 2923919557), (95, 2000576539), (107, 1776212815), (169, 1124584445), (247, 769452515), (317, 599541865), (349, 544569545), (535, 355242563), (845, 224916889), (1235, 153890503), (1391, 136631755), (1585, 119908373), (1745, 108913909), (2033, 93484885), (3211, 59188655), (4121, 46118605), (4537, 41889965), (6023, 31554835), (6631, 28661555), (6955, 27326351), (10165, 18696977), (16055, 11837731), (18083, 10510135), (20605, 9223721), (22685, 8377993), (26429, 7191145), (30115, 6310967), (33155, 5732311), (33919, 5603195), (37343, 5089435), (53573, 3547585), (58981, 3222305), (78299, 2427295), (86203, 2204735), (90415, 2102027), (110633, 1717885), (132145, 1438229), (169595, 1120639), (186715, 1017887), (267865, 709517), (294905, 644461), (343577, 553165), (391495, 485459), (431015, 440947)]