1252173870857

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{5179}}^1$

素因数の和:5575

約数の個数: 96

約数和(自身を含む): 1687517193600

約数和(自身を除く): 435343322743

約数列:

[1, 7, 13, 17, 49, 83, 91, 119, 221, 269, 581, 637, 833, 1079, 1411, 1547, 1883, 3497, 4067, 4573, 5179, 7553, 9877, 10829, 13181, 18343, 22327, 24479, 32011, 36253, 52871, 59449, 67327, 69139, 88043, 128401, 156289, 171353, 224077, 253771, 290251, 379559, 416143, 429857, 471289, 616301, 898807, 1094023, 1144559, 1393151, 2031757, 2656913, 2913001, 3008999, 3299023, 4314107, 4934267, 5588141, 7307569, 8011913, 9752057, 14222299, 18110963, 18598391, 21062993, 23683567, 34539869, 39116987, 51152983, 56083391, 68264399, 94998397, 115631533, 126776741, 165784969, 241779083, 273818909, 307886371, 358070881, 664988779, 809420731, 887437187, 1160494783, 1503209929, 1965736061, 2155204597, 4654921453, 5665945117, 10522469503, 13760152427, 15086432179, 25554568793, 73657286521, 96321066989, 178881981551, 1252173870857]

約数ペア:

[(1, 1252173870857), (7, 178881981551), (13, 96321066989), (17, 73657286521), (49, 25554568793), (83, 15086432179), (91, 13760152427), (119, 10522469503), (221, 5665945117), (269, 4654921453), (581, 2155204597), (637, 1965736061), (833, 1503209929), (1079, 1160494783), (1411, 887437187), (1547, 809420731), (1883, 664988779), (3497, 358070881), (4067, 307886371), (4573, 273818909), (5179, 241779083), (7553, 165784969), (9877, 126776741), (10829, 115631533), (13181, 94998397), (18343, 68264399), (22327, 56083391), (24479, 51152983), (32011, 39116987), (36253, 34539869), (52871, 23683567), (59449, 21062993), (67327, 18598391), (69139, 18110963), (88043, 14222299), (128401, 9752057), (156289, 8011913), (171353, 7307569), (224077, 5588141), (253771, 4934267), (290251, 4314107), (379559, 3299023), (416143, 3008999), (429857, 2913001), (471289, 2656913), (616301, 2031757), (898807, 1393151), (1094023, 1144559)]