140979384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21517}}^1$

素因数の和:21549

約数の個数: 96

約数和(自身を含む): 469953120

約数和(自身を除く): 328973736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 21517, 43034, 64551, 86068, 129102, 150619, 172136, 193653, 258204, 279721, 301238, 387306, 451857, 516408, 559442, 602476, 774612, 839163, 903714, 1118884, 1204952, 1355571, 1549224, 1678326, 1807428, 1958047, 2237768, 2517489, 2711142, 3356652, 3614856, 3916094, 5034978, 5422284, 5874141, 6713304, 7832188, 10069956, 10844568, 11748282, 15664376, 17622423, 20139912, 23496564, 35244846, 46993128, 70489692, 140979384]

約数ペア:

[(1, 140979384), (2, 70489692), (3, 46993128), (4, 35244846), (6, 23496564), (7, 20139912), (8, 17622423), (9, 15664376), (12, 11748282), (13, 10844568), (14, 10069956), (18, 7832188), (21, 6713304), (24, 5874141), (26, 5422284), (28, 5034978), (36, 3916094), (39, 3614856), (42, 3356652), (52, 2711142), (56, 2517489), (63, 2237768), (72, 1958047), (78, 1807428), (84, 1678326), (91, 1549224), (104, 1355571), (117, 1204952), (126, 1118884), (156, 903714), (168, 839163), (182, 774612), (234, 602476), (252, 559442), (273, 516408), (312, 451857), (364, 387306), (468, 301238), (504, 279721), (546, 258204), (728, 193653), (819, 172136), (936, 150619), (1092, 129102), (1638, 86068), (2184, 64551), (3276, 43034), (6552, 21517)]