125673132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2063

約数の個数: 72

約数和(自身を含む): 327936000

約数和(自身を除く): 202262868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 1999, 2028, 2418, 3998, 4836, 5239, 5997, 7996, 10478, 11994, 15717, 20956, 23988, 25987, 31434, 51974, 61969, 62868, 77961, 103948, 123938, 155922, 185907, 247876, 311844, 337831, 371814, 675662, 743628, 805597, 1013493, 1351324, 1611194, 2026986, 2416791, 3222388, 4053972, 4833582, 9667164, 10472761, 20945522, 31418283, 41891044, 62836566, 125673132]

約数ペア:

[(1, 125673132), (2, 62836566), (3, 41891044), (4, 31418283), (6, 20945522), (12, 10472761), (13, 9667164), (26, 4833582), (31, 4053972), (39, 3222388), (52, 2416791), (62, 2026986), (78, 1611194), (93, 1351324), (124, 1013493), (156, 805597), (169, 743628), (186, 675662), (338, 371814), (372, 337831), (403, 311844), (507, 247876), (676, 185907), (806, 155922), (1014, 123938), (1209, 103948), (1612, 77961), (1999, 62868), (2028, 61969), (2418, 51974), (3998, 31434), (4836, 25987), (5239, 23988), (5997, 20956), (7996, 15717), (10478, 11994)]