128682432

素因数分解:

$2^6\times 3^4\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:368

約数の個数: 140

約数和(自身を含む): 386756656

約数和(自身を除く): 258074224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 103, 108, 144, 162, 192, 206, 216, 241, 288, 309, 324, 412, 432, 482, 576, 618, 648, 723, 824, 864, 927, 964, 1236, 1296, 1446, 1648, 1728, 1854, 1928, 2169, 2472, 2592, 2781, 2892, 3296, 3708, 3856, 4338, 4944, 5184, 5562, 5784, 6507, 6592, 7416, 7712, 8343, 8676, 9888, 11124, 11568, 13014, 14832, 15424, 16686, 17352, 19521, 19776, 22248, 23136, 24823, 26028, 29664, 33372, 34704, 39042, 44496, 46272, 49646, 52056, 59328, 66744, 69408, 74469, 78084, 88992, 99292, 104112, 133488, 138816, 148938, 156168, 177984, 198584, 208224, 223407, 266976, 297876, 312336, 397168, 416448, 446814, 533952, 595752, 624672, 670221, 794336, 893628, 1191504, 1249344, 1340442, 1588672, 1787256, 2010663, 2383008, 2680884, 3574512, 4021326, 4766016, 5361768, 7149024, 8042652, 10723536, 14298048, 16085304, 21447072, 32170608, 42894144, 64341216, 128682432]

約数ペア:

[(1, 128682432), (2, 64341216), (3, 42894144), (4, 32170608), (6, 21447072), (8, 16085304), (9, 14298048), (12, 10723536), (16, 8042652), (18, 7149024), (24, 5361768), (27, 4766016), (32, 4021326), (36, 3574512), (48, 2680884), (54, 2383008), (64, 2010663), (72, 1787256), (81, 1588672), (96, 1340442), (103, 1249344), (108, 1191504), (144, 893628), (162, 794336), (192, 670221), (206, 624672), (216, 595752), (241, 533952), (288, 446814), (309, 416448), (324, 397168), (412, 312336), (432, 297876), (482, 266976), (576, 223407), (618, 208224), (648, 198584), (723, 177984), (824, 156168), (864, 148938), (927, 138816), (964, 133488), (1236, 104112), (1296, 99292), (1446, 88992), (1648, 78084), (1728, 74469), (1854, 69408), (1928, 66744), (2169, 59328), (2472, 52056), (2592, 49646), (2781, 46272), (2892, 44496), (3296, 39042), (3708, 34704), (3856, 33372), (4338, 29664), (4944, 26028), (5184, 24823), (5562, 23136), (5784, 22248), (6507, 19776), (6592, 19521), (7416, 17352), (7712, 16686), (8343, 15424), (8676, 14832), (9888, 13014), (11124, 11568)]