1520252877904

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{3613}}^1\times {\mathrm{42901}}^1$

素因数の和:47135

約数の個数: 40

約数和(自身を含む): 2951180358152

約数和(自身を除く): 1430927480248

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 3613, 4904, 7226, 9808, 14452, 28904, 42901, 57808, 85802, 171604, 343208, 686416, 2214769, 4429538, 8859076, 17718152, 26298313, 35436304, 52596626, 105193252, 155001313, 210386504, 310002626, 420773008, 620005252, 1240010504, 2480021008, 95015804869, 190031609738, 380063219476, 760126438952, 1520252877904]

約数ペア:

[(1, 1520252877904), (2, 760126438952), (4, 380063219476), (8, 190031609738), (16, 95015804869), (613, 2480021008), (1226, 1240010504), (2452, 620005252), (3613, 420773008), (4904, 310002626), (7226, 210386504), (9808, 155001313), (14452, 105193252), (28904, 52596626), (42901, 35436304), (57808, 26298313), (85802, 17718152), (171604, 8859076), (343208, 4429538), (686416, 2214769)]