1194496840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1756613}}^1$

素因数の和:1756641

約数の個数: 32

約数和(自身を含む): 2845714680

約数和(自身を除く): 1651217840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1756613, 3513226, 7026452, 8783065, 14052904, 17566130, 29862421, 35132260, 59724842, 70264520, 119449684, 149312105, 238899368, 298624210, 597248420, 1194496840]

約数ペア:

[(1, 1194496840), (2, 597248420), (4, 298624210), (5, 238899368), (8, 149312105), (10, 119449684), (17, 70264520), (20, 59724842), (34, 35132260), (40, 29862421), (68, 17566130), (85, 14052904), (136, 8783065), (170, 7026452), (340, 3513226), (680, 1756613)]