98144690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 214790400

約数和(自身を除く): 116645710

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 109, 133, 190, 218, 266, 545, 665, 677, 763, 1090, 1330, 1354, 1526, 2071, 3385, 3815, 4142, 4739, 6770, 7630, 9478, 10355, 12863, 14497, 20710, 23695, 25726, 28994, 47390, 64315, 72485, 73793, 90041, 128630, 144970, 147586, 180082, 368965, 450205, 516551, 737930, 900410, 1033102, 1402067, 2582755, 2804134, 5165510, 7010335, 9814469, 14020670, 19628938, 49072345, 98144690]

約数ペア:

[(1, 98144690), (2, 49072345), (5, 19628938), (7, 14020670), (10, 9814469), (14, 7010335), (19, 5165510), (35, 2804134), (38, 2582755), (70, 1402067), (95, 1033102), (109, 900410), (133, 737930), (190, 516551), (218, 450205), (266, 368965), (545, 180082), (665, 147586), (677, 144970), (763, 128630), (1090, 90041), (1330, 73793), (1354, 72485), (1526, 64315), (2071, 47390), (3385, 28994), (3815, 25726), (4142, 23695), (4739, 20710), (6770, 14497), (7630, 12863), (9478, 10355)]