15697538230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{65371}}^1$

素因数の和:65485

約数の個数: 64

約数和(自身を含む): 32194402560

約数和(自身を除く): 16496864330

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 59, 74, 110, 118, 185, 295, 370, 407, 590, 649, 814, 1298, 2035, 2183, 3245, 4070, 4366, 6490, 10915, 21830, 24013, 48026, 65371, 120065, 130742, 240130, 326855, 653710, 719081, 1438162, 2418727, 3595405, 3856889, 4837454, 7190810, 7713778, 12093635, 19284445, 24187270, 26605997, 38568890, 42425779, 53211994, 84851558, 133029985, 142704893, 212128895, 266059970, 285409786, 424257790, 713524465, 1427048930, 1569753823, 3139507646, 7848769115, 15697538230]

約数ペア:

[(1, 15697538230), (2, 7848769115), (5, 3139507646), (10, 1569753823), (11, 1427048930), (22, 713524465), (37, 424257790), (55, 285409786), (59, 266059970), (74, 212128895), (110, 142704893), (118, 133029985), (185, 84851558), (295, 53211994), (370, 42425779), (407, 38568890), (590, 26605997), (649, 24187270), (814, 19284445), (1298, 12093635), (2035, 7713778), (2183, 7190810), (3245, 4837454), (4070, 3856889), (4366, 3595405), (6490, 2418727), (10915, 1438162), (21830, 719081), (24013, 653710), (48026, 326855), (65371, 240130), (120065, 130742)]