16832270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 38102400

約数和(自身を除く): 21270130

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 53, 65, 70, 91, 106, 130, 182, 265, 349, 371, 455, 530, 689, 698, 742, 910, 1378, 1745, 1855, 2443, 3445, 3490, 3710, 4537, 4823, 4886, 6890, 9074, 9646, 12215, 18497, 22685, 24115, 24430, 31759, 36994, 45370, 48230, 63518, 92485, 129479, 158795, 184970, 240461, 258958, 317590, 480922, 647395, 1202305, 1294790, 1683227, 2404610, 3366454, 8416135, 16832270]

約数ペア:

[(1, 16832270), (2, 8416135), (5, 3366454), (7, 2404610), (10, 1683227), (13, 1294790), (14, 1202305), (26, 647395), (35, 480922), (53, 317590), (65, 258958), (70, 240461), (91, 184970), (106, 158795), (130, 129479), (182, 92485), (265, 63518), (349, 48230), (371, 45370), (455, 36994), (530, 31759), (689, 24430), (698, 24115), (742, 22685), (910, 18497), (1378, 12215), (1745, 9646), (1855, 9074), (2443, 6890), (3445, 4886), (3490, 4823), (3710, 4537)]