336420255745

素因数分解:

$5^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{331}}^1\times {\mathrm{19661}}^1$

素因数の和:20222

約数の個数: 48

約数和(自身を含む): 473290451136

約数和(自身を除く): 136870195391

約数列:

[1, 5, 7, 35, 49, 211, 245, 331, 1055, 1477, 1655, 2317, 7385, 10339, 11585, 16219, 19661, 51695, 69841, 81095, 98305, 137627, 349205, 488887, 688135, 963389, 2444435, 3422209, 4148471, 4816945, 6507791, 17111045, 20742355, 29039297, 32538955, 45554537, 145196485, 203275079, 227772685, 318881759, 1016375395, 1373143901, 1594408795, 6865719505, 9612007307, 48060036535, 67284051149, 336420255745]

約数ペア:

[(1, 336420255745), (5, 67284051149), (7, 48060036535), (35, 9612007307), (49, 6865719505), (211, 1594408795), (245, 1373143901), (331, 1016375395), (1055, 318881759), (1477, 227772685), (1655, 203275079), (2317, 145196485), (7385, 45554537), (10339, 32538955), (11585, 29039297), (16219, 20742355), (19661, 17111045), (51695, 6507791), (69841, 4816945), (81095, 4148471), (98305, 3422209), (137627, 2444435), (349205, 963389), (488887, 688135)]