297133970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5449}}^1$

素因数の和:5523

約数の個数: 64

約数和(自身を含む): 659232000

約数和(自身を除く): 362098030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 287, 410, 574, 665, 779, 1330, 1435, 1558, 2870, 3895, 5449, 5453, 7790, 10898, 10906, 27245, 27265, 38143, 54490, 54530, 76286, 103531, 190715, 207062, 223409, 381430, 446818, 517655, 724717, 1035310, 1117045, 1449434, 1563863, 2234090, 3127726, 3623585, 4244771, 7247170, 7819315, 8489542, 15638630, 21223855, 29713397, 42447710, 59426794, 148566985, 297133970]

約数ペア:

[(1, 297133970), (2, 148566985), (5, 59426794), (7, 42447710), (10, 29713397), (14, 21223855), (19, 15638630), (35, 8489542), (38, 7819315), (41, 7247170), (70, 4244771), (82, 3623585), (95, 3127726), (133, 2234090), (190, 1563863), (205, 1449434), (266, 1117045), (287, 1035310), (410, 724717), (574, 517655), (665, 446818), (779, 381430), (1330, 223409), (1435, 207062), (1558, 190715), (2870, 103531), (3895, 76286), (5449, 54530), (5453, 54490), (7790, 38143), (10898, 27265), (10906, 27245)]