274972272

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1049}}^1$

素因数の和:1230

約数の個数: 80

約数和(自身を含む): 733286400

約数和(自身を除く): 458314128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 688, 762, 1016, 1032, 1049, 1524, 2032, 2064, 2098, 3048, 3147, 4196, 5461, 6096, 6294, 8392, 10922, 12588, 16383, 16784, 21844, 25176, 32766, 43688, 45107, 50352, 65532, 87376, 90214, 131064, 133223, 135321, 180428, 262128, 266446, 270642, 360856, 399669, 532892, 541284, 721712, 799338, 1065784, 1082568, 1598676, 2131568, 2165136, 3197352, 5728589, 6394704, 11457178, 17185767, 22914356, 34371534, 45828712, 68743068, 91657424, 137486136, 274972272]

約数ペア:

[(1, 274972272), (2, 137486136), (3, 91657424), (4, 68743068), (6, 45828712), (8, 34371534), (12, 22914356), (16, 17185767), (24, 11457178), (43, 6394704), (48, 5728589), (86, 3197352), (127, 2165136), (129, 2131568), (172, 1598676), (254, 1082568), (258, 1065784), (344, 799338), (381, 721712), (508, 541284), (516, 532892), (688, 399669), (762, 360856), (1016, 270642), (1032, 266446), (1049, 262128), (1524, 180428), (2032, 135321), (2064, 133223), (2098, 131064), (3048, 90214), (3147, 87376), (4196, 65532), (5461, 50352), (6096, 45107), (6294, 43688), (8392, 32766), (10922, 25176), (12588, 21844), (16383, 16784)]