1229384912

素因数分解:

$2^4\times 7^2\times {\mathrm{347}}^1\times {\mathrm{4519}}^1$

素因数の和:4888

約数の個数: 60

約数和(自身を含む): 2779420320

約数和(自身を除く): 1550035408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 347, 392, 694, 784, 1388, 2429, 2776, 4519, 4858, 5552, 9038, 9716, 17003, 18076, 19432, 31633, 34006, 36152, 38864, 63266, 68012, 72304, 126532, 136024, 221431, 253064, 272048, 442862, 506128, 885724, 1568093, 1771448, 3136186, 3542896, 6272372, 10976651, 12544744, 21953302, 25089488, 43906604, 76836557, 87813208, 153673114, 175626416, 307346228, 614692456, 1229384912]

約数ペア:

[(1, 1229384912), (2, 614692456), (4, 307346228), (7, 175626416), (8, 153673114), (14, 87813208), (16, 76836557), (28, 43906604), (49, 25089488), (56, 21953302), (98, 12544744), (112, 10976651), (196, 6272372), (347, 3542896), (392, 3136186), (694, 1771448), (784, 1568093), (1388, 885724), (2429, 506128), (2776, 442862), (4519, 272048), (4858, 253064), (5552, 221431), (9038, 136024), (9716, 126532), (17003, 72304), (18076, 68012), (19432, 63266), (31633, 38864), (34006, 36152)]