855109008

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3541}}^1$

素因数の和:3614

約数の個数: 160

約数和(自身を含む): 2705521280

約数和(自身を除く): 1850412272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 86, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 312, 344, 351, 387, 432, 468, 516, 559, 624, 688, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1677, 1872, 2064, 2236, 2322, 2808, 3096, 3354, 3541, 4472, 4644, 5031, 5616, 6192, 6708, 7082, 8944, 9288, 10062, 10623, 13416, 14164, 15093, 18576, 20124, 21246, 26832, 28328, 30186, 31869, 40248, 42492, 46033, 56656, 60372, 63738, 80496, 84984, 92066, 95607, 120744, 127476, 138099, 152263, 169968, 184132, 191214, 241488, 254952, 276198, 304526, 368264, 382428, 414297, 456789, 509904, 552396, 609052, 736528, 764856, 828594, 913578, 1104792, 1218104, 1242891, 1370367, 1529712, 1657188, 1827156, 1979419, 2209584, 2436208, 2485782, 2740734, 3314376, 3654312, 3958838, 4111101, 4971564, 5481468, 5938257, 6628752, 7308624, 7917676, 8222202, 9943128, 10962936, 11876514, 15835352, 16444404, 17814771, 19886256, 21925872, 23753028, 31670704, 32888808, 35629542, 47506056, 53444313, 65777616, 71259084, 95012112, 106888626, 142518168, 213777252, 285036336, 427554504, 855109008]

約数ペア:

[(1, 855109008), (2, 427554504), (3, 285036336), (4, 213777252), (6, 142518168), (8, 106888626), (9, 95012112), (12, 71259084), (13, 65777616), (16, 53444313), (18, 47506056), (24, 35629542), (26, 32888808), (27, 31670704), (36, 23753028), (39, 21925872), (43, 19886256), (48, 17814771), (52, 16444404), (54, 15835352), (72, 11876514), (78, 10962936), (86, 9943128), (104, 8222202), (108, 7917676), (117, 7308624), (129, 6628752), (144, 5938257), (156, 5481468), (172, 4971564), (208, 4111101), (216, 3958838), (234, 3654312), (258, 3314376), (312, 2740734), (344, 2485782), (351, 2436208), (387, 2209584), (432, 1979419), (468, 1827156), (516, 1657188), (559, 1529712), (624, 1370367), (688, 1242891), (702, 1218104), (774, 1104792), (936, 913578), (1032, 828594), (1118, 764856), (1161, 736528), (1404, 609052), (1548, 552396), (1677, 509904), (1872, 456789), (2064, 414297), (2236, 382428), (2322, 368264), (2808, 304526), (3096, 276198), (3354, 254952), (3541, 241488), (4472, 191214), (4644, 184132), (5031, 169968), (5616, 152263), (6192, 138099), (6708, 127476), (7082, 120744), (8944, 95607), (9288, 92066), (10062, 84984), (10623, 80496), (13416, 63738), (14164, 60372), (15093, 56656), (18576, 46033), (20124, 42492), (21246, 40248), (26832, 31869), (28328, 30186)]