23786344540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{383527}}^1$

素因数の和:383986

約数の個数: 48

約数和(自身を含む): 57216241152

約数和(自身を除く): 33429896612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 443, 886, 1772, 2215, 3101, 4430, 6202, 8860, 12404, 15505, 31010, 62020, 383527, 767054, 1534108, 1917635, 2684689, 3835270, 5369378, 7670540, 10738756, 13423445, 26846890, 53693780, 169902461, 339804922, 679609844, 849512305, 1189317227, 1699024610, 2378634454, 3398049220, 4757268908, 5946586135, 11893172270, 23786344540]

約数ペア:

[(1, 23786344540), (2, 11893172270), (4, 5946586135), (5, 4757268908), (7, 3398049220), (10, 2378634454), (14, 1699024610), (20, 1189317227), (28, 849512305), (35, 679609844), (70, 339804922), (140, 169902461), (443, 53693780), (886, 26846890), (1772, 13423445), (2215, 10738756), (3101, 7670540), (4430, 5369378), (6202, 3835270), (8860, 2684689), (12404, 1917635), (15505, 1534108), (31010, 767054), (62020, 383527)]