100963460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{673}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 229068336

約数和(自身を除く): 128104876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 577, 673, 1154, 1346, 2308, 2692, 2885, 3365, 5770, 6730, 7501, 8749, 11540, 13460, 15002, 17498, 30004, 34996, 37505, 43745, 75010, 87490, 150020, 174980, 388321, 776642, 1553284, 1941605, 3883210, 5048173, 7766420, 10096346, 20192692, 25240865, 50481730, 100963460]

約数ペア:

[(1, 100963460), (2, 50481730), (4, 25240865), (5, 20192692), (10, 10096346), (13, 7766420), (20, 5048173), (26, 3883210), (52, 1941605), (65, 1553284), (130, 776642), (260, 388321), (577, 174980), (673, 150020), (1154, 87490), (1346, 75010), (2308, 43745), (2692, 37505), (2885, 34996), (3365, 30004), (5770, 17498), (6730, 15002), (7501, 13460), (8749, 11540)]