128352096

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6277}}^1$

素因数の和:6364

約数の個数: 72

約数和(自身を含む): 370201104

約数和(自身を除く): 241849008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6277, 6816, 10224, 12554, 18831, 20448, 25108, 37662, 50216, 56493, 75324, 100432, 112986, 150648, 200864, 225972, 301296, 445667, 451944, 602592, 891334, 903888, 1337001, 1782668, 1807776, 2674002, 3565336, 4011003, 5348004, 7130672, 8022006, 10696008, 14261344, 16044012, 21392016, 32088024, 42784032, 64176048, 128352096]

約数ペア:

[(1, 128352096), (2, 64176048), (3, 42784032), (4, 32088024), (6, 21392016), (8, 16044012), (9, 14261344), (12, 10696008), (16, 8022006), (18, 7130672), (24, 5348004), (32, 4011003), (36, 3565336), (48, 2674002), (71, 1807776), (72, 1782668), (96, 1337001), (142, 903888), (144, 891334), (213, 602592), (284, 451944), (288, 445667), (426, 301296), (568, 225972), (639, 200864), (852, 150648), (1136, 112986), (1278, 100432), (1704, 75324), (2272, 56493), (2556, 50216), (3408, 37662), (5112, 25108), (6277, 20448), (6816, 18831), (10224, 12554)]