88693780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2719}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 213857280

約数和(自身を除く): 125163500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 466, 932, 1165, 1631, 2330, 2719, 3262, 4660, 5438, 6524, 8155, 10876, 13595, 16310, 19033, 27190, 32620, 38066, 54380, 76132, 95165, 190330, 380660, 633527, 1267054, 2534108, 3167635, 4434689, 6335270, 8869378, 12670540, 17738756, 22173445, 44346890, 88693780]

約数ペア:

[(1, 88693780), (2, 44346890), (4, 22173445), (5, 17738756), (7, 12670540), (10, 8869378), (14, 6335270), (20, 4434689), (28, 3167635), (35, 2534108), (70, 1267054), (140, 633527), (233, 380660), (466, 190330), (932, 95165), (1165, 76132), (1631, 54380), (2330, 38066), (2719, 32620), (3262, 27190), (4660, 19033), (5438, 16310), (6524, 13595), (8155, 10876)]