1297029390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{8597}}^1$

素因数の和:8761

約数の個数: 64

約数和(自身を含む): 3209186304

約数和(自身を除く): 1912156914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 107, 141, 214, 235, 282, 321, 470, 535, 642, 705, 1070, 1410, 1605, 3210, 5029, 8597, 10058, 15087, 17194, 25145, 25791, 30174, 42985, 50290, 51582, 75435, 85970, 128955, 150870, 257910, 404059, 808118, 919879, 1212177, 1839758, 2020295, 2424354, 2759637, 4040590, 4599395, 5519274, 6060885, 9198790, 12121770, 13798185, 27596370, 43234313, 86468626, 129702939, 216171565, 259405878, 432343130, 648514695, 1297029390]

約数ペア:

[(1, 1297029390), (2, 648514695), (3, 432343130), (5, 259405878), (6, 216171565), (10, 129702939), (15, 86468626), (30, 43234313), (47, 27596370), (94, 13798185), (107, 12121770), (141, 9198790), (214, 6060885), (235, 5519274), (282, 4599395), (321, 4040590), (470, 2759637), (535, 2424354), (642, 2020295), (705, 1839758), (1070, 1212177), (1410, 919879), (1605, 808118), (3210, 404059), (5029, 257910), (8597, 150870), (10058, 128955), (15087, 85970), (17194, 75435), (25145, 51582), (25791, 50290), (30174, 42985)]