972505092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{499}}^1$

素因数の和:594

約数の個数: 108

約数和(自身を含む): 2544066000

約数和(自身を除く): 1571560908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 499, 507, 676, 806, 961, 998, 1014, 1209, 1497, 1612, 1922, 1996, 2028, 2418, 2883, 2994, 3844, 4836, 5239, 5766, 5988, 6487, 10478, 11532, 12493, 12974, 15469, 15717, 19461, 20956, 24986, 25948, 30938, 31434, 37479, 38922, 46407, 49972, 61876, 62868, 74958, 77844, 84331, 92814, 149916, 162409, 168662, 185628, 201097, 252993, 324818, 337324, 402194, 479539, 487227, 505986, 603291, 649636, 804388, 959078, 974454, 1011972, 1206582, 1438617, 1918156, 1948908, 2413164, 2614261, 2877234, 5228522, 5754468, 6234007, 7842783, 10457044, 12468014, 15685566, 18702021, 24936028, 31371132, 37404042, 74808084, 81042091, 162084182, 243126273, 324168364, 486252546, 972505092]

約数ペア:

[(1, 972505092), (2, 486252546), (3, 324168364), (4, 243126273), (6, 162084182), (12, 81042091), (13, 74808084), (26, 37404042), (31, 31371132), (39, 24936028), (52, 18702021), (62, 15685566), (78, 12468014), (93, 10457044), (124, 7842783), (156, 6234007), (169, 5754468), (186, 5228522), (338, 2877234), (372, 2614261), (403, 2413164), (499, 1948908), (507, 1918156), (676, 1438617), (806, 1206582), (961, 1011972), (998, 974454), (1014, 959078), (1209, 804388), (1497, 649636), (1612, 603291), (1922, 505986), (1996, 487227), (2028, 479539), (2418, 402194), (2883, 337324), (2994, 324818), (3844, 252993), (4836, 201097), (5239, 185628), (5766, 168662), (5988, 162409), (6487, 149916), (10478, 92814), (11532, 84331), (12493, 77844), (12974, 74958), (15469, 62868), (15717, 61876), (19461, 49972), (20956, 46407), (24986, 38922), (25948, 37479), (30938, 31434)]