2720210168088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{20214391}}^1$

素因数の和:20214502

約数の個数: 128

約数和(自身を含む): 8732617344000

約数和(自身を除く): 6012407175912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 89, 108, 126, 168, 178, 189, 216, 252, 267, 356, 378, 504, 534, 623, 712, 756, 801, 1068, 1246, 1512, 1602, 1869, 2136, 2403, 2492, 3204, 3738, 4806, 4984, 5607, 6408, 7476, 9612, 11214, 14952, 16821, 19224, 22428, 33642, 44856, 67284, 134568, 20214391, 40428782, 60643173, 80857564, 121286346, 141500737, 161715128, 181929519, 242572692, 283001474, 363859038, 424502211, 485145384, 545788557, 566002948, 727718076, 849004422, 1091577114, 1132005896, 1273506633, 1455436152, 1698008844, 1799080799, 2183154228, 2547013266, 3396017688, 3598161598, 3820519899, 4366308456, 5094026532, 5397242397, 7196323196, 7641039798, 10188053064, 10794484794, 12593565593, 14392646392, 15282079596, 16191727191, 21588969588, 25187131186, 30564159192, 32383454382, 37780696779, 43177939176, 48575181573, 50374262372, 64766908764, 75561393558, 97150363146, 100748524744, 113342090337, 129533817528, 151122787116, 194300726292, 226684180674, 302245574232, 340026271011, 388601452584, 453368361348, 680052542022, 906736722696, 1360105084044, 2720210168088]

約数ペア:

[(1, 2720210168088), (2, 1360105084044), (3, 906736722696), (4, 680052542022), (6, 453368361348), (7, 388601452584), (8, 340026271011), (9, 302245574232), (12, 226684180674), (14, 194300726292), (18, 151122787116), (21, 129533817528), (24, 113342090337), (27, 100748524744), (28, 97150363146), (36, 75561393558), (42, 64766908764), (54, 50374262372), (56, 48575181573), (63, 43177939176), (72, 37780696779), (84, 32383454382), (89, 30564159192), (108, 25187131186), (126, 21588969588), (168, 16191727191), (178, 15282079596), (189, 14392646392), (216, 12593565593), (252, 10794484794), (267, 10188053064), (356, 7641039798), (378, 7196323196), (504, 5397242397), (534, 5094026532), (623, 4366308456), (712, 3820519899), (756, 3598161598), (801, 3396017688), (1068, 2547013266), (1246, 2183154228), (1512, 1799080799), (1602, 1698008844), (1869, 1455436152), (2136, 1273506633), (2403, 1132005896), (2492, 1091577114), (3204, 849004422), (3738, 727718076), (4806, 566002948), (4984, 545788557), (5607, 485145384), (6408, 424502211), (7476, 363859038), (9612, 283001474), (11214, 242572692), (14952, 181929519), (16821, 161715128), (19224, 141500737), (22428, 121286346), (33642, 80857564), (44856, 60643173), (67284, 40428782), (134568, 20214391)]