448778448

素因数分解:

$2^4\times 3^3\times {\mathrm{379}}^1\times {\mathrm{2741}}^1$

素因数の和:3137

約数の個数: 80

約数和(自身を含む): 1292030400

約数和(自身を除く): 843251952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 379, 432, 758, 1137, 1516, 2274, 2741, 3032, 3411, 4548, 5482, 6064, 6822, 8223, 9096, 10233, 10964, 13644, 16446, 18192, 20466, 21928, 24669, 27288, 32892, 40932, 43856, 49338, 54576, 65784, 74007, 81864, 98676, 131568, 148014, 163728, 197352, 296028, 394704, 592056, 1038839, 1184112, 2077678, 3116517, 4155356, 6233034, 8310712, 9349551, 12466068, 16621424, 18699102, 24932136, 28048653, 37398204, 49864272, 56097306, 74796408, 112194612, 149592816, 224389224, 448778448]

約数ペア:

[(1, 448778448), (2, 224389224), (3, 149592816), (4, 112194612), (6, 74796408), (8, 56097306), (9, 49864272), (12, 37398204), (16, 28048653), (18, 24932136), (24, 18699102), (27, 16621424), (36, 12466068), (48, 9349551), (54, 8310712), (72, 6233034), (108, 4155356), (144, 3116517), (216, 2077678), (379, 1184112), (432, 1038839), (758, 592056), (1137, 394704), (1516, 296028), (2274, 197352), (2741, 163728), (3032, 148014), (3411, 131568), (4548, 98676), (5482, 81864), (6064, 74007), (6822, 65784), (8223, 54576), (9096, 49338), (10233, 43856), (10964, 40932), (13644, 32892), (16446, 27288), (18192, 24669), (20466, 21928)]