314018240

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16087}}^1$

素因数の和:16165

約数の個数: 56

約数和(自身を含む): 760061472

約数和(自身を除く): 446043232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 3904, 4880, 9760, 16087, 19520, 32174, 64348, 80435, 128696, 160870, 257392, 321740, 514784, 643480, 981307, 1029568, 1286960, 1962614, 2573920, 3925228, 4906535, 5147840, 7850456, 9813070, 15700912, 19626140, 31401824, 39252280, 62803648, 78504560, 157009120, 314018240]

約数ペア:

[(1, 314018240), (2, 157009120), (4, 78504560), (5, 62803648), (8, 39252280), (10, 31401824), (16, 19626140), (20, 15700912), (32, 9813070), (40, 7850456), (61, 5147840), (64, 4906535), (80, 3925228), (122, 2573920), (160, 1962614), (244, 1286960), (305, 1029568), (320, 981307), (488, 643480), (610, 514784), (976, 321740), (1220, 257392), (1952, 160870), (2440, 128696), (3904, 80435), (4880, 64348), (9760, 32174), (16087, 19520)]