1720888908336

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3643}}^1\times {\mathrm{252341}}^1$

素因数の和:256011

約数の個数: 120

約数和(自身を含む): 5188012227216

約数和(自身を除く): 3467123318880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 3643, 7286, 10929, 14572, 21858, 29144, 32787, 43716, 47359, 58288, 65574, 87432, 94718, 131148, 142077, 174864, 189436, 252341, 262296, 284154, 378872, 426231, 504682, 524592, 568308, 757023, 757744, 852462, 1009364, 1136616, 1514046, 1704924, 2018728, 2271069, 2273232, 3028092, 3280433, 3409848, 4037456, 4542138, 6056184, 6560866, 6819696, 9084276, 9841299, 12112368, 13121732, 18168552, 19682598, 26243464, 29523897, 36337104, 39365196, 52486928, 59047794, 78730392, 118095588, 157460784, 236191176, 472382352, 919278263, 1838556526, 2757834789, 3677113052, 5515669578, 7354226104, 8273504367, 11031339156, 11950617419, 14708452208, 16547008734, 22062678312, 23901234838, 33094017468, 35851852257, 44125356624, 47802469676, 66188034936, 71703704514, 95604939352, 107555556771, 132376069872, 143407409028, 191209878704, 215111113542, 286814818056, 430222227084, 573629636112, 860444454168, 1720888908336]

約数ペア:

[(1, 1720888908336), (2, 860444454168), (3, 573629636112), (4, 430222227084), (6, 286814818056), (8, 215111113542), (9, 191209878704), (12, 143407409028), (13, 132376069872), (16, 107555556771), (18, 95604939352), (24, 71703704514), (26, 66188034936), (36, 47802469676), (39, 44125356624), (48, 35851852257), (52, 33094017468), (72, 23901234838), (78, 22062678312), (104, 16547008734), (117, 14708452208), (144, 11950617419), (156, 11031339156), (208, 8273504367), (234, 7354226104), (312, 5515669578), (468, 3677113052), (624, 2757834789), (936, 1838556526), (1872, 919278263), (3643, 472382352), (7286, 236191176), (10929, 157460784), (14572, 118095588), (21858, 78730392), (29144, 59047794), (32787, 52486928), (43716, 39365196), (47359, 36337104), (58288, 29523897), (65574, 26243464), (87432, 19682598), (94718, 18168552), (131148, 13121732), (142077, 12112368), (174864, 9841299), (189436, 9084276), (252341, 6819696), (262296, 6560866), (284154, 6056184), (378872, 4542138), (426231, 4037456), (504682, 3409848), (524592, 3280433), (568308, 3028092), (757023, 2273232), (757744, 2271069), (852462, 2018728), (1009364, 1704924), (1136616, 1514046)]