448634448

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{22741}}^1$

素因数の和:22892

約数の個数: 60

約数和(自身を含む): 1264773588

約数和(自身を除く): 816139140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 19728, 22741, 45482, 68223, 90964, 136446, 181928, 204669, 272892, 363856, 409338, 545784, 818676, 1091568, 1637352, 3115517, 3274704, 6231034, 9346551, 12462068, 18693102, 24924136, 28039653, 37386204, 49848272, 56079306, 74772408, 112158612, 149544816, 224317224, 448634448]

約数ペア:

[(1, 448634448), (2, 224317224), (3, 149544816), (4, 112158612), (6, 74772408), (8, 56079306), (9, 49848272), (12, 37386204), (16, 28039653), (18, 24924136), (24, 18693102), (36, 12462068), (48, 9346551), (72, 6231034), (137, 3274704), (144, 3115517), (274, 1637352), (411, 1091568), (548, 818676), (822, 545784), (1096, 409338), (1233, 363856), (1644, 272892), (2192, 204669), (2466, 181928), (3288, 136446), (4932, 90964), (6576, 68223), (9864, 45482), (19728, 22741)]