528020850256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{248371}}^1$

素因数の和:248564

約数の個数: 80

約数和(自身を含む): 1097645281920

約数和(自身を除く): 569624431664

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 109, 184, 212, 218, 368, 424, 436, 848, 872, 1219, 1744, 2438, 2507, 4876, 5014, 5777, 9752, 10028, 11554, 19504, 20056, 23108, 40112, 46216, 92432, 132871, 248371, 265742, 496742, 531484, 993484, 1062968, 1986968, 2125936, 3973936, 5712533, 11425066, 13163663, 22850132, 26327326, 27072439, 45700264, 52654652, 54144878, 91400528, 105309304, 108289756, 210618608, 216579512, 302764249, 433159024, 605528498, 622666097, 1211056996, 1245332194, 1434839267, 2422113992, 2490664388, 2869678534, 4844227984, 4981328776, 5739357068, 9962657552, 11478714136, 22957428272, 33001303141, 66002606282, 132005212564, 264010425128, 528020850256]

約数ペア:

[(1, 528020850256), (2, 264010425128), (4, 132005212564), (8, 66002606282), (16, 33001303141), (23, 22957428272), (46, 11478714136), (53, 9962657552), (92, 5739357068), (106, 4981328776), (109, 4844227984), (184, 2869678534), (212, 2490664388), (218, 2422113992), (368, 1434839267), (424, 1245332194), (436, 1211056996), (848, 622666097), (872, 605528498), (1219, 433159024), (1744, 302764249), (2438, 216579512), (2507, 210618608), (4876, 108289756), (5014, 105309304), (5777, 91400528), (9752, 54144878), (10028, 52654652), (11554, 45700264), (19504, 27072439), (20056, 26327326), (23108, 22850132), (40112, 13163663), (46216, 11425066), (92432, 5712533), (132871, 3973936), (248371, 2125936), (265742, 1986968), (496742, 1062968), (531484, 993484)]