509626512

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2206

約数の個数: 160

約数和(自身を含む): 1593648000

約数和(自身を除く): 1084021488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 36, 38, 48, 54, 57, 58, 72, 76, 87, 108, 114, 116, 144, 152, 171, 174, 216, 228, 232, 261, 304, 342, 348, 432, 456, 464, 513, 522, 551, 684, 696, 783, 912, 1026, 1044, 1102, 1368, 1392, 1566, 1653, 2052, 2088, 2141, 2204, 2736, 3132, 3306, 4104, 4176, 4282, 4408, 4959, 6264, 6423, 6612, 8208, 8564, 8816, 9918, 12528, 12846, 13224, 14877, 17128, 19269, 19836, 25692, 26448, 29754, 34256, 38538, 39672, 40679, 51384, 57807, 59508, 62089, 77076, 79344, 81358, 102768, 115614, 119016, 122037, 124178, 154152, 162716, 186267, 231228, 238032, 244074, 248356, 308304, 325432, 366111, 372534, 462456, 488148, 496712, 558801, 650864, 732222, 745068, 924912, 976296, 993424, 1098333, 1117602, 1179691, 1464444, 1490136, 1676403, 1952592, 2196666, 2235204, 2359382, 2928888, 2980272, 3352806, 3539073, 4393332, 4470408, 4718764, 5857776, 6705612, 7078146, 8786664, 8940816, 9437528, 10617219, 13411224, 14156292, 17573328, 18875056, 21234438, 26822448, 28312584, 31851657, 42468876, 56625168, 63703314, 84937752, 127406628, 169875504, 254813256, 509626512]

約数ペア:

[(1, 509626512), (2, 254813256), (3, 169875504), (4, 127406628), (6, 84937752), (8, 63703314), (9, 56625168), (12, 42468876), (16, 31851657), (18, 28312584), (19, 26822448), (24, 21234438), (27, 18875056), (29, 17573328), (36, 14156292), (38, 13411224), (48, 10617219), (54, 9437528), (57, 8940816), (58, 8786664), (72, 7078146), (76, 6705612), (87, 5857776), (108, 4718764), (114, 4470408), (116, 4393332), (144, 3539073), (152, 3352806), (171, 2980272), (174, 2928888), (216, 2359382), (228, 2235204), (232, 2196666), (261, 1952592), (304, 1676403), (342, 1490136), (348, 1464444), (432, 1179691), (456, 1117602), (464, 1098333), (513, 993424), (522, 976296), (551, 924912), (684, 745068), (696, 732222), (783, 650864), (912, 558801), (1026, 496712), (1044, 488148), (1102, 462456), (1368, 372534), (1392, 366111), (1566, 325432), (1653, 308304), (2052, 248356), (2088, 244074), (2141, 238032), (2204, 231228), (2736, 186267), (3132, 162716), (3306, 154152), (4104, 124178), (4176, 122037), (4282, 119016), (4408, 115614), (4959, 102768), (6264, 81358), (6423, 79344), (6612, 77076), (8208, 62089), (8564, 59508), (8816, 57807), (9918, 51384), (12528, 40679), (12846, 39672), (13224, 38538), (14877, 34256), (17128, 29754), (19269, 26448), (19836, 25692)]