15703344618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21493}}^1$

素因数の和:21576

約数の個数: 128

約数和(自身を含む): 38998713600

約数和(自身を除く): 23295368982

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 29, 34, 38, 39, 51, 57, 58, 78, 87, 102, 114, 174, 221, 247, 323, 377, 442, 493, 494, 551, 646, 663, 741, 754, 969, 986, 1102, 1131, 1326, 1479, 1482, 1653, 1938, 2262, 2958, 3306, 4199, 6409, 7163, 8398, 9367, 12597, 12818, 14326, 18734, 19227, 21489, 21493, 25194, 28101, 38454, 42978, 42986, 56202, 64479, 121771, 128958, 243542, 279409, 365313, 365381, 408367, 558818, 623297, 730626, 730762, 816734, 838227, 1096143, 1225101, 1246594, 1676454, 1869891, 2192286, 2450202, 3739782, 4749953, 5308771, 6942239, 8102861, 9499906, 10596049, 10617542, 11842643, 13884478, 14249859, 15926313, 16205722, 20826717, 21192098, 23685286, 24308583, 28499718, 31788147, 31852626, 35527929, 41653434, 48617166, 63576294, 71055858, 90249107, 137748637, 153954359, 180498214, 201324931, 270747321, 275497274, 307908718, 402649862, 413245911, 461863077, 541494642, 603974793, 826491822, 923726154, 1207949586, 2617224103, 5234448206, 7851672309, 15703344618]

約数ペア:

[(1, 15703344618), (2, 7851672309), (3, 5234448206), (6, 2617224103), (13, 1207949586), (17, 923726154), (19, 826491822), (26, 603974793), (29, 541494642), (34, 461863077), (38, 413245911), (39, 402649862), (51, 307908718), (57, 275497274), (58, 270747321), (78, 201324931), (87, 180498214), (102, 153954359), (114, 137748637), (174, 90249107), (221, 71055858), (247, 63576294), (323, 48617166), (377, 41653434), (442, 35527929), (493, 31852626), (494, 31788147), (551, 28499718), (646, 24308583), (663, 23685286), (741, 21192098), (754, 20826717), (969, 16205722), (986, 15926313), (1102, 14249859), (1131, 13884478), (1326, 11842643), (1479, 10617542), (1482, 10596049), (1653, 9499906), (1938, 8102861), (2262, 6942239), (2958, 5308771), (3306, 4749953), (4199, 3739782), (6409, 2450202), (7163, 2192286), (8398, 1869891), (9367, 1676454), (12597, 1246594), (12818, 1225101), (14326, 1096143), (18734, 838227), (19227, 816734), (21489, 730762), (21493, 730626), (25194, 623297), (28101, 558818), (38454, 408367), (42978, 365381), (42986, 365313), (56202, 279409), (64479, 243542), (121771, 128958)]