85170682000

素因数分解:

$2^4\times 5^3\times {\mathrm{53}}^1\times {\mathrm{803497}}^1$

素因数の和:803573

約数の個数: 80

約数和(自身を含む): 209828681712

約数和(自身を除く): 124657999712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 125, 200, 212, 250, 265, 400, 424, 500, 530, 848, 1000, 1060, 1325, 2000, 2120, 2650, 4240, 5300, 6625, 10600, 13250, 21200, 26500, 53000, 106000, 803497, 1606994, 3213988, 4017485, 6427976, 8034970, 12855952, 16069940, 20087425, 32139880, 40174850, 42585341, 64279760, 80349700, 85170682, 100437125, 160699400, 170341364, 200874250, 212926705, 321398800, 340682728, 401748500, 425853410, 681365456, 803497000, 851706820, 1064633525, 1606994000, 1703413640, 2129267050, 3406827280, 4258534100, 5323167625, 8517068200, 10646335250, 17034136400, 21292670500, 42585341000, 85170682000]

約数ペア:

[(1, 85170682000), (2, 42585341000), (4, 21292670500), (5, 17034136400), (8, 10646335250), (10, 8517068200), (16, 5323167625), (20, 4258534100), (25, 3406827280), (40, 2129267050), (50, 1703413640), (53, 1606994000), (80, 1064633525), (100, 851706820), (106, 803497000), (125, 681365456), (200, 425853410), (212, 401748500), (250, 340682728), (265, 321398800), (400, 212926705), (424, 200874250), (500, 170341364), (530, 160699400), (848, 100437125), (1000, 85170682), (1060, 80349700), (1325, 64279760), (2000, 42585341), (2120, 40174850), (2650, 32139880), (4240, 20087425), (5300, 16069940), (6625, 12855952), (10600, 8034970), (13250, 6427976), (21200, 4017485), (26500, 3213988), (53000, 1606994), (106000, 803497)]