264840408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1766

約数の個数: 128

約数和(自身を含む): 849139200

約数和(自身を除く): 584298792

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, 107, 108, 126, 168, 189, 214, 216, 252, 321, 378, 428, 504, 642, 749, 756, 856, 963, 1284, 1498, 1512, 1637, 1926, 2247, 2568, 2889, 2996, 3274, 3852, 4494, 4911, 5778, 5992, 6548, 6741, 7704, 8988, 9822, 11459, 11556, 13096, 13482, 14733, 17976, 19644, 20223, 22918, 23112, 26964, 29466, 34377, 39288, 40446, 44199, 45836, 53928, 58932, 68754, 80892, 88398, 91672, 103131, 117864, 137508, 161784, 175159, 176796, 206262, 275016, 309393, 350318, 353592, 412524, 525477, 618786, 700636, 825048, 1050954, 1226113, 1237572, 1401272, 1576431, 2101908, 2452226, 2475144, 3152862, 3678339, 4203816, 4729293, 4904452, 6305724, 7356678, 9458586, 9808904, 11035017, 12611448, 14713356, 18917172, 22070034, 29426712, 33105051, 37834344, 44140068, 66210102, 88280136, 132420204, 264840408]

約数ペア:

[(1, 264840408), (2, 132420204), (3, 88280136), (4, 66210102), (6, 44140068), (7, 37834344), (8, 33105051), (9, 29426712), (12, 22070034), (14, 18917172), (18, 14713356), (21, 12611448), (24, 11035017), (27, 9808904), (28, 9458586), (36, 7356678), (42, 6305724), (54, 4904452), (56, 4729293), (63, 4203816), (72, 3678339), (84, 3152862), (107, 2475144), (108, 2452226), (126, 2101908), (168, 1576431), (189, 1401272), (214, 1237572), (216, 1226113), (252, 1050954), (321, 825048), (378, 700636), (428, 618786), (504, 525477), (642, 412524), (749, 353592), (756, 350318), (856, 309393), (963, 275016), (1284, 206262), (1498, 176796), (1512, 175159), (1637, 161784), (1926, 137508), (2247, 117864), (2568, 103131), (2889, 91672), (2996, 88398), (3274, 80892), (3852, 68754), (4494, 58932), (4911, 53928), (5778, 45836), (5992, 44199), (6548, 40446), (6741, 39288), (7704, 34377), (8988, 29466), (9822, 26964), (11459, 23112), (11556, 22918), (13096, 20223), (13482, 19644), (14733, 17976)]