1900523500274

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{36541}}^1$

素因数の和:36880

約数の個数: 96

約数和(自身を含む): 3536538268032

約数和(自身を除く): 1636014767758

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 251, 266, 287, 361, 502, 574, 722, 779, 1558, 1757, 2527, 3514, 4769, 5054, 5453, 9538, 10291, 10906, 14801, 20582, 29602, 33383, 36541, 66766, 72037, 73082, 90611, 103607, 144074, 181222, 195529, 207214, 255787, 391058, 511574, 634277, 694279, 1268554, 1368703, 1388558, 1498181, 2737406, 2996362, 3715051, 4859953, 7430102, 9171791, 9719906, 10487267, 13191301, 18343582, 20974534, 26005357, 26382602, 28465439, 52010714, 56930878, 64202537, 92339107, 128405074, 174264029, 184678214, 199258073, 348528058, 376043431, 398516146, 540843341, 752086862, 1081686682, 1219848203, 2439696406, 2632304017, 3311016551, 3785903387, 5264608034, 6622033102, 7144825189, 7571806774, 14289650378, 23177115857, 46354231714, 50013776323, 100027552646, 135751678591, 271503357182, 950261750137, 1900523500274]

約数ペア:

[(1, 1900523500274), (2, 950261750137), (7, 271503357182), (14, 135751678591), (19, 100027552646), (38, 50013776323), (41, 46354231714), (82, 23177115857), (133, 14289650378), (251, 7571806774), (266, 7144825189), (287, 6622033102), (361, 5264608034), (502, 3785903387), (574, 3311016551), (722, 2632304017), (779, 2439696406), (1558, 1219848203), (1757, 1081686682), (2527, 752086862), (3514, 540843341), (4769, 398516146), (5054, 376043431), (5453, 348528058), (9538, 199258073), (10291, 184678214), (10906, 174264029), (14801, 128405074), (20582, 92339107), (29602, 64202537), (33383, 56930878), (36541, 52010714), (66766, 28465439), (72037, 26382602), (73082, 26005357), (90611, 20974534), (103607, 18343582), (144074, 13191301), (181222, 10487267), (195529, 9719906), (207214, 9171791), (255787, 7430102), (391058, 4859953), (511574, 3715051), (634277, 2996362), (694279, 2737406), (1268554, 1498181), (1368703, 1388558)]