809389008

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{35801}}^1$

素因数の和:35972

約数の個数: 60

約数和(自身を含む): 2279656548

約数和(自身を除く): 1470267540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 22608, 35801, 71602, 107403, 143204, 214806, 286408, 322209, 429612, 572816, 644418, 859224, 1288836, 1718448, 2577672, 5155344, 5620757, 11241514, 16862271, 22483028, 33724542, 44966056, 50586813, 67449084, 89932112, 101173626, 134898168, 202347252, 269796336, 404694504, 809389008]

約数ペア:

[(1, 809389008), (2, 404694504), (3, 269796336), (4, 202347252), (6, 134898168), (8, 101173626), (9, 89932112), (12, 67449084), (16, 50586813), (18, 44966056), (24, 33724542), (36, 22483028), (48, 16862271), (72, 11241514), (144, 5620757), (157, 5155344), (314, 2577672), (471, 1718448), (628, 1288836), (942, 859224), (1256, 644418), (1413, 572816), (1884, 429612), (2512, 322209), (2826, 286408), (3768, 214806), (5652, 143204), (7536, 107403), (11304, 71602), (22608, 35801)]