338097744

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{21943}}^1$

素因数の和:22064

約数の個数: 60

約数和(自身を含む): 955090656

約数和(自身を除く): 616992912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 21943, 43886, 65829, 87772, 131658, 175544, 197487, 263316, 351088, 394974, 526632, 789948, 1053264, 1579896, 2347901, 3159792, 4695802, 7043703, 9391604, 14087406, 18783208, 21131109, 28174812, 37566416, 42262218, 56349624, 84524436, 112699248, 169048872, 338097744]

約数ペア:

[(1, 338097744), (2, 169048872), (3, 112699248), (4, 84524436), (6, 56349624), (8, 42262218), (9, 37566416), (12, 28174812), (16, 21131109), (18, 18783208), (24, 14087406), (36, 9391604), (48, 7043703), (72, 4695802), (107, 3159792), (144, 2347901), (214, 1579896), (321, 1053264), (428, 789948), (642, 526632), (856, 394974), (963, 351088), (1284, 263316), (1712, 197487), (1926, 175544), (2568, 131658), (3852, 87772), (5136, 65829), (7704, 43886), (15408, 21943)]