6556323800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{1597}}^1$

素因数の和:3205

約数の個数: 96

約数和(自身を含む): 16436708400

約数和(自身を除く): 9880384600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 1579, 1597, 2600, 3158, 3194, 6316, 6388, 7895, 7985, 12632, 12776, 15790, 15970, 20527, 20761, 31580, 31940, 39475, 39925, 41054, 41522, 63160, 63880, 78950, 79850, 82108, 83044, 102635, 103805, 157900, 159700, 164216, 166088, 205270, 207610, 315800, 319400, 410540, 415220, 513175, 519025, 821080, 830440, 1026350, 1038050, 2052700, 2076100, 2521663, 4105400, 4152200, 5043326, 10086652, 12608315, 20173304, 25216630, 32781619, 50433260, 63041575, 65563238, 100866520, 126083150, 131126476, 163908095, 252166300, 262252952, 327816190, 504332600, 655632380, 819540475, 1311264760, 1639080950, 3278161900, 6556323800]

約数ペア:

[(1, 6556323800), (2, 3278161900), (4, 1639080950), (5, 1311264760), (8, 819540475), (10, 655632380), (13, 504332600), (20, 327816190), (25, 262252952), (26, 252166300), (40, 163908095), (50, 131126476), (52, 126083150), (65, 100866520), (100, 65563238), (104, 63041575), (130, 50433260), (200, 32781619), (260, 25216630), (325, 20173304), (520, 12608315), (650, 10086652), (1300, 5043326), (1579, 4152200), (1597, 4105400), (2600, 2521663), (3158, 2076100), (3194, 2052700), (6316, 1038050), (6388, 1026350), (7895, 830440), (7985, 821080), (12632, 519025), (12776, 513175), (15790, 415220), (15970, 410540), (20527, 319400), (20761, 315800), (31580, 207610), (31940, 205270), (39475, 166088), (39925, 164216), (41054, 159700), (41522, 157900), (63160, 103805), (63880, 102635), (78950, 83044), (79850, 82108)]