244703095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 383846400

約数和(自身を除く): 139143305

約数列:

[1, 5, 7, 13, 23, 35, 65, 67, 91, 115, 161, 299, 335, 349, 455, 469, 805, 871, 1495, 1541, 1745, 2093, 2345, 2443, 4355, 4537, 6097, 7705, 8027, 10465, 10787, 12215, 20033, 22685, 23383, 30485, 31759, 40135, 53935, 56189, 100165, 104351, 116915, 140231, 158795, 163681, 280945, 303979, 521755, 537809, 701155, 730457, 818405, 1519895, 2127853, 2689045, 3652285, 3764663, 6991517, 10639265, 18823315, 34957585, 48940619, 244703095]

約数ペア:

[(1, 244703095), (5, 48940619), (7, 34957585), (13, 18823315), (23, 10639265), (35, 6991517), (65, 3764663), (67, 3652285), (91, 2689045), (115, 2127853), (161, 1519895), (299, 818405), (335, 730457), (349, 701155), (455, 537809), (469, 521755), (805, 303979), (871, 280945), (1495, 163681), (1541, 158795), (1745, 140231), (2093, 116915), (2345, 104351), (2443, 100165), (4355, 56189), (4537, 53935), (6097, 40135), (7705, 31759), (8027, 30485), (10465, 23383), (10787, 22685), (12215, 20033)]