1279814112

素因数分解:

$2^5\times 3^2\times {\mathrm{241}}^1\times {\mathrm{18439}}^1$

素因数の和:18696

約数の個数: 72

約数和(自身を含む): 3654771120

約数和(自身を除く): 2374957008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 241, 288, 482, 723, 964, 1446, 1928, 2169, 2892, 3856, 4338, 5784, 7712, 8676, 11568, 17352, 18439, 23136, 34704, 36878, 55317, 69408, 73756, 110634, 147512, 165951, 221268, 295024, 331902, 442536, 590048, 663804, 885072, 1327608, 1770144, 2655216, 4443799, 5310432, 8887598, 13331397, 17775196, 26662794, 35550392, 39994191, 53325588, 71100784, 79988382, 106651176, 142201568, 159976764, 213302352, 319953528, 426604704, 639907056, 1279814112]

約数ペア:

[(1, 1279814112), (2, 639907056), (3, 426604704), (4, 319953528), (6, 213302352), (8, 159976764), (9, 142201568), (12, 106651176), (16, 79988382), (18, 71100784), (24, 53325588), (32, 39994191), (36, 35550392), (48, 26662794), (72, 17775196), (96, 13331397), (144, 8887598), (241, 5310432), (288, 4443799), (482, 2655216), (723, 1770144), (964, 1327608), (1446, 885072), (1928, 663804), (2169, 590048), (2892, 442536), (3856, 331902), (4338, 295024), (5784, 221268), (7712, 165951), (8676, 147512), (11568, 110634), (17352, 73756), (18439, 69408), (23136, 55317), (34704, 36878)]