434521868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{761}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 875629440

約数和(自身を除く): 441107572

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 683, 761, 836, 1366, 1522, 2732, 3044, 7513, 8371, 12977, 14459, 15026, 16742, 25954, 28918, 30052, 33484, 51908, 57836, 142747, 159049, 285494, 318098, 519763, 570988, 636196, 1039526, 2079052, 5717393, 9875497, 11434786, 19750994, 22869572, 39501988, 108630467, 217260934, 434521868]

約数ペア:

[(1, 434521868), (2, 217260934), (4, 108630467), (11, 39501988), (19, 22869572), (22, 19750994), (38, 11434786), (44, 9875497), (76, 5717393), (209, 2079052), (418, 1039526), (683, 636196), (761, 570988), (836, 519763), (1366, 318098), (1522, 285494), (2732, 159049), (3044, 142747), (7513, 57836), (8371, 51908), (12977, 33484), (14459, 30052), (15026, 28918), (16742, 25954)]