83070800

素因数分解:

$2^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2141}}^1$

素因数の和:2256

約数の個数: 60

約数和(自身を含む): 201729276

約数和(自身を除く): 118658476

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 194, 200, 388, 400, 485, 776, 970, 1552, 1940, 2141, 2425, 3880, 4282, 4850, 7760, 8564, 9700, 10705, 17128, 19400, 21410, 34256, 38800, 42820, 53525, 85640, 107050, 171280, 207677, 214100, 415354, 428200, 830708, 856400, 1038385, 1661416, 2076770, 3322832, 4153540, 5191925, 8307080, 10383850, 16614160, 20767700, 41535400, 83070800]

約数ペア:

[(1, 83070800), (2, 41535400), (4, 20767700), (5, 16614160), (8, 10383850), (10, 8307080), (16, 5191925), (20, 4153540), (25, 3322832), (40, 2076770), (50, 1661416), (80, 1038385), (97, 856400), (100, 830708), (194, 428200), (200, 415354), (388, 214100), (400, 207677), (485, 171280), (776, 107050), (970, 85640), (1552, 53525), (1940, 42820), (2141, 38800), (2425, 34256), (3880, 21410), (4282, 19400), (4850, 17128), (7760, 10705), (8564, 9700)]