1176366940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{61333}}^1$

素因数の和:61486

約数の個数: 48

約数和(自身を含む): 2843934912

約数和(自身を除く): 1667567972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 9590, 19180, 61333, 122666, 245332, 306665, 429331, 613330, 858662, 1226660, 1717324, 2146655, 4293310, 8402621, 8586620, 16805242, 33610484, 42013105, 58818347, 84026210, 117636694, 168052420, 235273388, 294091735, 588183470, 1176366940]

約数ペア:

[(1, 1176366940), (2, 588183470), (4, 294091735), (5, 235273388), (7, 168052420), (10, 117636694), (14, 84026210), (20, 58818347), (28, 42013105), (35, 33610484), (70, 16805242), (137, 8586620), (140, 8402621), (274, 4293310), (548, 2146655), (685, 1717324), (959, 1226660), (1370, 858662), (1918, 613330), (2740, 429331), (3836, 306665), (4795, 245332), (9590, 122666), (19180, 61333)]