314567120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5791}}^1$

素因数の和:5908

約数の個数: 80

約数和(自身を含む): 844612608

約数和(自身を除く): 530045488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 970, 1358, 1552, 1940, 2716, 3395, 3880, 5432, 5791, 6790, 7760, 10864, 11582, 13580, 23164, 27160, 28955, 40537, 46328, 54320, 57910, 81074, 92656, 115820, 162148, 202685, 231640, 324296, 405370, 463280, 561727, 648592, 810740, 1123454, 1621480, 2246908, 2808635, 3242960, 3932089, 4493816, 5617270, 7864178, 8987632, 11234540, 15728356, 19660445, 22469080, 31456712, 39320890, 44938160, 62913424, 78641780, 157283560, 314567120]

約数ペア:

[(1, 314567120), (2, 157283560), (4, 78641780), (5, 62913424), (7, 44938160), (8, 39320890), (10, 31456712), (14, 22469080), (16, 19660445), (20, 15728356), (28, 11234540), (35, 8987632), (40, 7864178), (56, 5617270), (70, 4493816), (80, 3932089), (97, 3242960), (112, 2808635), (140, 2246908), (194, 1621480), (280, 1123454), (388, 810740), (485, 648592), (560, 561727), (679, 463280), (776, 405370), (970, 324296), (1358, 231640), (1552, 202685), (1940, 162148), (2716, 115820), (3395, 92656), (3880, 81074), (5432, 57910), (5791, 54320), (6790, 46328), (7760, 40537), (10864, 28955), (11582, 27160), (13580, 23164)]