12413450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 27319680

約数和(自身を除く): 14906230

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1223, 1450, 2030, 2446, 5075, 6115, 8561, 10150, 12230, 17122, 30575, 35467, 42805, 61150, 70934, 85610, 177335, 214025, 248269, 354670, 428050, 496538, 886675, 1241345, 1773350, 2482690, 6206725, 12413450]

約数ペア:

[(1, 12413450), (2, 6206725), (5, 2482690), (7, 1773350), (10, 1241345), (14, 886675), (25, 496538), (29, 428050), (35, 354670), (50, 248269), (58, 214025), (70, 177335), (145, 85610), (175, 70934), (203, 61150), (290, 42805), (350, 35467), (406, 30575), (725, 17122), (1015, 12230), (1223, 10150), (1450, 8561), (2030, 6115), (2446, 5075)]