8045255534108

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{507149}}^1$

素因数の和:507967

約数の個数: 72

約数和(自身を含む): 15758132342400

約数和(自身を除く): 7712876808292

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 757, 806, 1514, 1612, 3028, 5239, 9841, 10478, 19682, 20956, 23467, 39364, 46934, 93868, 127933, 255866, 305071, 507149, 511732, 610142, 1014298, 1220284, 2028596, 3965923, 6592937, 7931846, 13185874, 15721619, 15863692, 26371748, 31443238, 62886476, 85708181, 171416362, 204381047, 342832724, 383911793, 408762094, 767823586, 817524188, 1535647172, 2656953611, 4990853309, 5313907222, 9981706618, 10627814444, 11901265583, 19963413236, 23802531166, 47605062332, 64881093017, 129762186034, 154716452579, 259524372068, 309432905158, 618865810316, 2011313883527, 4022627767054, 8045255534108]

約数ペア:

[(1, 8045255534108), (2, 4022627767054), (4, 2011313883527), (13, 618865810316), (26, 309432905158), (31, 259524372068), (52, 154716452579), (62, 129762186034), (124, 64881093017), (169, 47605062332), (338, 23802531166), (403, 19963413236), (676, 11901265583), (757, 10627814444), (806, 9981706618), (1514, 5313907222), (1612, 4990853309), (3028, 2656953611), (5239, 1535647172), (9841, 817524188), (10478, 767823586), (19682, 408762094), (20956, 383911793), (23467, 342832724), (39364, 204381047), (46934, 171416362), (93868, 85708181), (127933, 62886476), (255866, 31443238), (305071, 26371748), (507149, 15863692), (511732, 15721619), (610142, 13185874), (1014298, 7931846), (1220284, 6592937), (2028596, 3965923)]