858644970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{12829}}^1$

素因数の和:12959

約数の個数: 64

約数和(自身を含む): 2172683520

約数和(自身を除く): 1314038550

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 97, 115, 138, 194, 230, 291, 345, 485, 582, 690, 970, 1455, 2231, 2910, 4462, 6693, 11155, 12829, 13386, 22310, 25658, 33465, 38487, 64145, 66930, 76974, 128290, 192435, 295067, 384870, 590134, 885201, 1244413, 1475335, 1770402, 2488826, 2950670, 3733239, 4426005, 6222065, 7466478, 8852010, 12444130, 18666195, 28621499, 37332390, 57242998, 85864497, 143107495, 171728994, 286214990, 429322485, 858644970]

約数ペア:

[(1, 858644970), (2, 429322485), (3, 286214990), (5, 171728994), (6, 143107495), (10, 85864497), (15, 57242998), (23, 37332390), (30, 28621499), (46, 18666195), (69, 12444130), (97, 8852010), (115, 7466478), (138, 6222065), (194, 4426005), (230, 3733239), (291, 2950670), (345, 2488826), (485, 1770402), (582, 1475335), (690, 1244413), (970, 885201), (1455, 590134), (2231, 384870), (2910, 295067), (4462, 192435), (6693, 128290), (11155, 76974), (12829, 66930), (13386, 64145), (22310, 38487), (25658, 33465)]