713152148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 1312378368

約数和(自身を除く): 599226220

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 211, 281, 388, 422, 562, 844, 1124, 3007, 6014, 6541, 8711, 12028, 13082, 17422, 20467, 26164, 27257, 34844, 40934, 54514, 59291, 81868, 109028, 118582, 237164, 634477, 844967, 1268954, 1689934, 1838021, 2537908, 3379868, 3676042, 5751227, 7352084, 11502454, 23004908, 178288037, 356576074, 713152148]

約数ペア:

[(1, 713152148), (2, 356576074), (4, 178288037), (31, 23004908), (62, 11502454), (97, 7352084), (124, 5751227), (194, 3676042), (211, 3379868), (281, 2537908), (388, 1838021), (422, 1689934), (562, 1268954), (844, 844967), (1124, 634477), (3007, 237164), (6014, 118582), (6541, 109028), (8711, 81868), (12028, 59291), (13082, 54514), (17422, 40934), (20467, 34844), (26164, 27257)]