82194700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4049}}^1$

素因数の和:4099

約数の個数: 72

約数和(自身を含む): 210924000

約数和(自身を除く): 128729300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 4049, 4060, 5075, 8098, 10150, 16196, 20245, 20300, 28343, 40490, 56686, 80980, 101225, 113372, 117421, 141715, 202450, 234842, 283430, 404900, 469684, 566860, 587105, 708575, 821947, 1174210, 1417150, 1643894, 2348420, 2834300, 2935525, 3287788, 4109735, 5871050, 8219470, 11742100, 16438940, 20548675, 41097350, 82194700]

約数ペア:

[(1, 82194700), (2, 41097350), (4, 20548675), (5, 16438940), (7, 11742100), (10, 8219470), (14, 5871050), (20, 4109735), (25, 3287788), (28, 2935525), (29, 2834300), (35, 2348420), (50, 1643894), (58, 1417150), (70, 1174210), (100, 821947), (116, 708575), (140, 587105), (145, 566860), (175, 469684), (203, 404900), (290, 283430), (350, 234842), (406, 202450), (580, 141715), (700, 117421), (725, 113372), (812, 101225), (1015, 80980), (1450, 56686), (2030, 40490), (2900, 28343), (4049, 20300), (4060, 20245), (5075, 16196), (8098, 10150)]