5514779380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{374137}}^1$

素因数の和:374224

約数の個数: 48

約数和(自身を含む): 12822457536

約数和(自身を除く): 7307678156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3685, 7370, 14740, 374137, 748274, 1496548, 1870685, 3741370, 4115507, 7482740, 8231014, 16462028, 20577535, 25067179, 41155070, 50134358, 82310140, 100268716, 125335895, 250671790, 275738969, 501343580, 551477938, 1102955876, 1378694845, 2757389690, 5514779380]

約数ペア:

[(1, 5514779380), (2, 2757389690), (4, 1378694845), (5, 1102955876), (10, 551477938), (11, 501343580), (20, 275738969), (22, 250671790), (44, 125335895), (55, 100268716), (67, 82310140), (110, 50134358), (134, 41155070), (220, 25067179), (268, 20577535), (335, 16462028), (670, 8231014), (737, 7482740), (1340, 4115507), (1474, 3741370), (2948, 1870685), (3685, 1496548), (7370, 748274), (14740, 374137)]