361137568

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 800573760

約数和(自身を除く): 439436192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 121, 122, 139, 176, 242, 244, 278, 352, 484, 488, 556, 671, 968, 976, 1112, 1331, 1342, 1529, 1936, 1952, 2224, 2662, 2684, 3058, 3872, 4448, 5324, 5368, 6116, 7381, 8479, 10648, 10736, 12232, 14762, 16819, 16958, 21296, 21472, 24464, 29524, 33638, 33916, 42592, 48928, 59048, 67276, 67832, 81191, 93269, 118096, 134552, 135664, 162382, 185009, 186538, 236192, 269104, 271328, 324764, 370018, 373076, 538208, 649528, 740036, 746152, 1025959, 1299056, 1480072, 1492304, 2051918, 2598112, 2960144, 2984608, 4103836, 5920288, 8207672, 11285549, 16415344, 22571098, 32830688, 45142196, 90284392, 180568784, 361137568]

約数ペア:

[(1, 361137568), (2, 180568784), (4, 90284392), (8, 45142196), (11, 32830688), (16, 22571098), (22, 16415344), (32, 11285549), (44, 8207672), (61, 5920288), (88, 4103836), (121, 2984608), (122, 2960144), (139, 2598112), (176, 2051918), (242, 1492304), (244, 1480072), (278, 1299056), (352, 1025959), (484, 746152), (488, 740036), (556, 649528), (671, 538208), (968, 373076), (976, 370018), (1112, 324764), (1331, 271328), (1342, 269104), (1529, 236192), (1936, 186538), (1952, 185009), (2224, 162382), (2662, 135664), (2684, 134552), (3058, 118096), (3872, 93269), (4448, 81191), (5324, 67832), (5368, 67276), (6116, 59048), (7381, 48928), (8479, 42592), (10648, 33916), (10736, 33638), (12232, 29524), (14762, 24464), (16819, 21472), (16958, 21296)]