1796657507992

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{159199}}^1$

素因数の和:159920

約数の個数: 64

約数和(自身を含む): 3517810560000

約数和(自身を除く): 1721153052008

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 619, 1238, 2279, 2476, 4558, 4952, 9116, 18232, 26617, 32807, 53234, 65614, 106468, 131228, 159199, 212936, 262456, 318398, 636796, 1273592, 1410701, 2821402, 5642804, 6845557, 8437547, 11285608, 13691114, 16875094, 27382228, 33750188, 54764456, 67500376, 98544181, 197088362, 362814521, 394176724, 725629042, 788353448, 1451258084, 2902516168, 4237399783, 5222841593, 8474799566, 10445683186, 16949599132, 20891366372, 33899198264, 41782732744, 224582188499, 449164376998, 898328753996, 1796657507992]

約数ペア:

[(1, 1796657507992), (2, 898328753996), (4, 449164376998), (8, 224582188499), (43, 41782732744), (53, 33899198264), (86, 20891366372), (106, 16949599132), (172, 10445683186), (212, 8474799566), (344, 5222841593), (424, 4237399783), (619, 2902516168), (1238, 1451258084), (2279, 788353448), (2476, 725629042), (4558, 394176724), (4952, 362814521), (9116, 197088362), (18232, 98544181), (26617, 67500376), (32807, 54764456), (53234, 33750188), (65614, 27382228), (106468, 16875094), (131228, 13691114), (159199, 11285608), (212936, 8437547), (262456, 6845557), (318398, 5642804), (636796, 2821402), (1273592, 1410701)]