734743150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{607}}^1$

素因数の和:1225

約数の個数: 48

約数和(自身を含む): 1403195904

約数和(自身を除く): 668452754

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 563, 607, 1075, 1126, 1214, 2150, 2815, 3035, 5630, 6070, 14075, 15175, 24209, 26101, 28150, 30350, 48418, 52202, 121045, 130505, 242090, 261010, 341741, 605225, 652525, 683482, 1210450, 1305050, 1708705, 3417410, 8543525, 14694863, 17087050, 29389726, 73474315, 146948630, 367371575, 734743150]

約数ペア:

[(1, 734743150), (2, 367371575), (5, 146948630), (10, 73474315), (25, 29389726), (43, 17087050), (50, 14694863), (86, 8543525), (215, 3417410), (430, 1708705), (563, 1305050), (607, 1210450), (1075, 683482), (1126, 652525), (1214, 605225), (2150, 341741), (2815, 261010), (3035, 242090), (5630, 130505), (6070, 121045), (14075, 52202), (15175, 48418), (24209, 30350), (26101, 28150)]