1275065504

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{1129}}^1\times {\mathrm{1217}}^1$

素因数の和:2385

約数の個数: 48

約数和(自身を含む): 2601282600

約数和(自身を除く): 1326217096

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 1129, 1217, 2258, 2434, 4516, 4868, 9032, 9736, 18064, 19472, 32741, 35293, 36128, 38944, 65482, 70586, 130964, 141172, 261928, 282344, 523856, 564688, 1047712, 1129376, 1373993, 2747986, 5495972, 10991944, 21983888, 39845797, 43967776, 79691594, 159383188, 318766376, 637532752, 1275065504]

約数ペア:

[(1, 1275065504), (2, 637532752), (4, 318766376), (8, 159383188), (16, 79691594), (29, 43967776), (32, 39845797), (58, 21983888), (116, 10991944), (232, 5495972), (464, 2747986), (928, 1373993), (1129, 1129376), (1217, 1047712), (2258, 564688), (2434, 523856), (4516, 282344), (4868, 261928), (9032, 141172), (9736, 130964), (18064, 70586), (19472, 65482), (32741, 38944), (35293, 36128)]