98046880

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14251}}^1$

素因数の和:14309

約数の個数: 48

約数和(自身を含む): 237039264

約数和(自身を除く): 138992384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 14251, 28502, 57004, 71255, 114008, 142510, 228016, 285020, 456032, 570040, 612793, 1140080, 1225586, 2280160, 2451172, 3063965, 4902344, 6127930, 9804688, 12255860, 19609376, 24511720, 49023440, 98046880]

約数ペア:

[(1, 98046880), (2, 49023440), (4, 24511720), (5, 19609376), (8, 12255860), (10, 9804688), (16, 6127930), (20, 4902344), (32, 3063965), (40, 2451172), (43, 2280160), (80, 1225586), (86, 1140080), (160, 612793), (172, 570040), (215, 456032), (344, 285020), (430, 228016), (688, 142510), (860, 114008), (1376, 71255), (1720, 57004), (3440, 28502), (6880, 14251)]