441336816

素因数分解:

$2^4\times 3^3\times {\mathrm{647}}^1\times {\mathrm{1579}}^1$

素因数の和:2243

約数の個数: 80

約数和(自身を含む): 1269561600

約数和(自身を除く): 828224784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 647, 1294, 1579, 1941, 2588, 3158, 3882, 4737, 5176, 5823, 6316, 7764, 9474, 10352, 11646, 12632, 14211, 15528, 17469, 18948, 23292, 25264, 28422, 31056, 34938, 37896, 42633, 46584, 56844, 69876, 75792, 85266, 93168, 113688, 139752, 170532, 227376, 279504, 341064, 682128, 1021613, 2043226, 3064839, 4086452, 6129678, 8172904, 9194517, 12259356, 16345808, 18389034, 24518712, 27583551, 36778068, 49037424, 55167102, 73556136, 110334204, 147112272, 220668408, 441336816]

約数ペア:

[(1, 441336816), (2, 220668408), (3, 147112272), (4, 110334204), (6, 73556136), (8, 55167102), (9, 49037424), (12, 36778068), (16, 27583551), (18, 24518712), (24, 18389034), (27, 16345808), (36, 12259356), (48, 9194517), (54, 8172904), (72, 6129678), (108, 4086452), (144, 3064839), (216, 2043226), (432, 1021613), (647, 682128), (1294, 341064), (1579, 279504), (1941, 227376), (2588, 170532), (3158, 139752), (3882, 113688), (4737, 93168), (5176, 85266), (5823, 75792), (6316, 69876), (7764, 56844), (9474, 46584), (10352, 42633), (11646, 37896), (12632, 34938), (14211, 31056), (15528, 28422), (17469, 25264), (18948, 23292)]