317333376

素因数分解:

$2^7\times 3^4\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 955764480

約数和(自身を除く): 638431104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 128, 144, 162, 192, 216, 241, 254, 288, 324, 381, 384, 432, 482, 508, 576, 648, 723, 762, 864, 964, 1016, 1143, 1152, 1296, 1446, 1524, 1728, 1928, 2032, 2169, 2286, 2592, 2892, 3048, 3429, 3456, 3856, 4064, 4338, 4572, 5184, 5784, 6096, 6507, 6858, 7712, 8128, 8676, 9144, 10287, 10368, 11568, 12192, 13014, 13716, 15424, 16256, 17352, 18288, 19521, 20574, 23136, 24384, 26028, 27432, 30607, 30848, 34704, 36576, 39042, 41148, 46272, 48768, 52056, 54864, 61214, 69408, 73152, 78084, 82296, 91821, 92544, 104112, 109728, 122428, 138816, 146304, 156168, 164592, 183642, 208224, 219456, 244856, 275463, 277632, 312336, 329184, 367284, 416448, 438912, 489712, 550926, 624672, 658368, 734568, 826389, 832896, 979424, 1101852, 1249344, 1316736, 1469136, 1652778, 1958848, 2203704, 2479167, 2498688, 2938272, 3305556, 3917696, 4407408, 4958334, 5876544, 6611112, 8814816, 9916668, 11753088, 13222224, 17629632, 19833336, 26444448, 35259264, 39666672, 52888896, 79333344, 105777792, 158666688, 317333376]

約数ペア:

[(1, 317333376), (2, 158666688), (3, 105777792), (4, 79333344), (6, 52888896), (8, 39666672), (9, 35259264), (12, 26444448), (16, 19833336), (18, 17629632), (24, 13222224), (27, 11753088), (32, 9916668), (36, 8814816), (48, 6611112), (54, 5876544), (64, 4958334), (72, 4407408), (81, 3917696), (96, 3305556), (108, 2938272), (127, 2498688), (128, 2479167), (144, 2203704), (162, 1958848), (192, 1652778), (216, 1469136), (241, 1316736), (254, 1249344), (288, 1101852), (324, 979424), (381, 832896), (384, 826389), (432, 734568), (482, 658368), (508, 624672), (576, 550926), (648, 489712), (723, 438912), (762, 416448), (864, 367284), (964, 329184), (1016, 312336), (1143, 277632), (1152, 275463), (1296, 244856), (1446, 219456), (1524, 208224), (1728, 183642), (1928, 164592), (2032, 156168), (2169, 146304), (2286, 138816), (2592, 122428), (2892, 109728), (3048, 104112), (3429, 92544), (3456, 91821), (3856, 82296), (4064, 78084), (4338, 73152), (4572, 69408), (5184, 61214), (5784, 54864), (6096, 52056), (6507, 48768), (6858, 46272), (7712, 41148), (8128, 39042), (8676, 36576), (9144, 34704), (10287, 30848), (10368, 30607), (11568, 27432), (12192, 26028), (13014, 24384), (13716, 23136), (15424, 20574), (16256, 19521), (17352, 18288)]