10257170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 23743692

約数和(自身を除く): 13486522

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 173, 242, 245, 346, 385, 490, 539, 605, 770, 847, 865, 1078, 1210, 1211, 1694, 1730, 1903, 2422, 2695, 3806, 4235, 5390, 5929, 6055, 8470, 8477, 9515, 11858, 12110, 13321, 16954, 19030, 20933, 26642, 29645, 41866, 42385, 59290, 66605, 84770, 93247, 104665, 133210, 146531, 186494, 209330, 293062, 466235, 732655, 932470, 1025717, 1465310, 2051434, 5128585, 10257170]

約数ペア:

[(1, 10257170), (2, 5128585), (5, 2051434), (7, 1465310), (10, 1025717), (11, 932470), (14, 732655), (22, 466235), (35, 293062), (49, 209330), (55, 186494), (70, 146531), (77, 133210), (98, 104665), (110, 93247), (121, 84770), (154, 66605), (173, 59290), (242, 42385), (245, 41866), (346, 29645), (385, 26642), (490, 20933), (539, 19030), (605, 16954), (770, 13321), (847, 12110), (865, 11858), (1078, 9515), (1210, 8477), (1211, 8470), (1694, 6055), (1730, 5929), (1903, 5390), (2422, 4235), (2695, 3806)]