168480775168

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{94613}}^1$

素因数の和:94717

約数の個数: 88

約数和(自身を含む): 353262940992

約数和(自身を除く): 184782165824

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 64, 74, 94, 128, 148, 188, 256, 296, 376, 512, 592, 752, 1024, 1184, 1504, 1739, 2368, 3008, 3478, 4736, 6016, 6956, 9472, 12032, 13912, 18944, 24064, 27824, 37888, 48128, 55648, 94613, 111296, 189226, 222592, 378452, 445184, 756904, 890368, 1513808, 1780736, 3027616, 3500681, 4446811, 6055232, 7001362, 8893622, 12110464, 14002724, 17787244, 24220928, 28005448, 35574488, 48441856, 56010896, 71148976, 96883712, 112021792, 142297952, 164532007, 224043584, 284595904, 329064014, 448087168, 569191808, 658128028, 896174336, 1138383616, 1316256056, 1792348672, 2276767232, 2632512112, 3584697344, 4553534464, 5265024224, 10530048448, 21060096896, 42120193792, 84240387584, 168480775168]

約数ペア:

[(1, 168480775168), (2, 84240387584), (4, 42120193792), (8, 21060096896), (16, 10530048448), (32, 5265024224), (37, 4553534464), (47, 3584697344), (64, 2632512112), (74, 2276767232), (94, 1792348672), (128, 1316256056), (148, 1138383616), (188, 896174336), (256, 658128028), (296, 569191808), (376, 448087168), (512, 329064014), (592, 284595904), (752, 224043584), (1024, 164532007), (1184, 142297952), (1504, 112021792), (1739, 96883712), (2368, 71148976), (3008, 56010896), (3478, 48441856), (4736, 35574488), (6016, 28005448), (6956, 24220928), (9472, 17787244), (12032, 14002724), (13912, 12110464), (18944, 8893622), (24064, 7001362), (27824, 6055232), (37888, 4446811), (48128, 3500681), (55648, 3027616), (94613, 1780736), (111296, 1513808), (189226, 890368), (222592, 756904), (378452, 445184)]