21873540744

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{13009}}^1$

素因数の和:13236

約数の個数: 144

約数和(自身を含む): 65458383900

約数和(自身を除く): 43584843156

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 193, 198, 242, 264, 363, 386, 396, 484, 579, 726, 772, 792, 968, 1089, 1158, 1452, 1544, 1737, 2123, 2178, 2316, 2904, 3474, 4246, 4356, 4632, 6369, 6948, 8492, 8712, 12738, 13009, 13896, 16984, 19107, 23353, 25476, 26018, 38214, 39027, 46706, 50952, 52036, 70059, 76428, 78054, 93412, 104072, 117081, 140118, 143099, 152856, 156108, 186824, 210177, 234162, 280236, 286198, 312216, 420354, 429297, 468324, 560472, 572396, 840708, 858594, 936648, 1144792, 1287891, 1574089, 1681416, 1717188, 2510737, 2575782, 3148178, 3434376, 4722267, 5021474, 5151564, 6296356, 7532211, 9444534, 10042948, 10303128, 12592712, 14166801, 15064422, 18889068, 20085896, 22596633, 27618107, 28333602, 30128844, 37778136, 45193266, 55236214, 56667204, 60257688, 82854321, 90386532, 110472428, 113334408, 165708642, 180773064, 220944856, 248562963, 303799177, 331417284, 497125926, 607598354, 662834568, 911397531, 994251852, 1215196708, 1822795062, 1988503704, 2430393416, 2734192593, 3645590124, 5468385186, 7291180248, 10936770372, 21873540744]

約数ペア:

[(1, 21873540744), (2, 10936770372), (3, 7291180248), (4, 5468385186), (6, 3645590124), (8, 2734192593), (9, 2430393416), (11, 1988503704), (12, 1822795062), (18, 1215196708), (22, 994251852), (24, 911397531), (33, 662834568), (36, 607598354), (44, 497125926), (66, 331417284), (72, 303799177), (88, 248562963), (99, 220944856), (121, 180773064), (132, 165708642), (193, 113334408), (198, 110472428), (242, 90386532), (264, 82854321), (363, 60257688), (386, 56667204), (396, 55236214), (484, 45193266), (579, 37778136), (726, 30128844), (772, 28333602), (792, 27618107), (968, 22596633), (1089, 20085896), (1158, 18889068), (1452, 15064422), (1544, 14166801), (1737, 12592712), (2123, 10303128), (2178, 10042948), (2316, 9444534), (2904, 7532211), (3474, 6296356), (4246, 5151564), (4356, 5021474), (4632, 4722267), (6369, 3434376), (6948, 3148178), (8492, 2575782), (8712, 2510737), (12738, 1717188), (13009, 1681416), (13896, 1574089), (16984, 1287891), (19107, 1144792), (23353, 936648), (25476, 858594), (26018, 840708), (38214, 572396), (39027, 560472), (46706, 468324), (50952, 429297), (52036, 420354), (70059, 312216), (76428, 286198), (78054, 280236), (93412, 234162), (104072, 210177), (117081, 186824), (140118, 156108), (143099, 152856)]