387138672

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{21169}}^1$

素因数の和:21310

約数の個数: 60

約数和(自身を含む): 1092033280

約数和(自身を除く): 704894608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 18288, 21169, 42338, 63507, 84676, 127014, 169352, 190521, 254028, 338704, 381042, 508056, 762084, 1016112, 1524168, 2688463, 3048336, 5376926, 8065389, 10753852, 16130778, 21507704, 24196167, 32261556, 43015408, 48392334, 64523112, 96784668, 129046224, 193569336, 387138672]

約数ペア:

[(1, 387138672), (2, 193569336), (3, 129046224), (4, 96784668), (6, 64523112), (8, 48392334), (9, 43015408), (12, 32261556), (16, 24196167), (18, 21507704), (24, 16130778), (36, 10753852), (48, 8065389), (72, 5376926), (127, 3048336), (144, 2688463), (254, 1524168), (381, 1016112), (508, 762084), (762, 508056), (1016, 381042), (1143, 338704), (1524, 254028), (2032, 190521), (2286, 169352), (3048, 127014), (4572, 84676), (6096, 63507), (9144, 42338), (18288, 21169)]