107645650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:908

約数の個数: 72

約数和(自身を含む): 237590820

約数和(自身を除く): 129945170

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 53, 70, 98, 106, 175, 245, 265, 350, 371, 490, 530, 742, 829, 1225, 1325, 1658, 1855, 2450, 2597, 2650, 3710, 4145, 5194, 5803, 8290, 9275, 11606, 12985, 18550, 20725, 25970, 29015, 40621, 41450, 43937, 58030, 64925, 81242, 87874, 129850, 145075, 203105, 219685, 290150, 307559, 406210, 439370, 615118, 1015525, 1098425, 1537795, 2031050, 2152913, 2196850, 3075590, 4305826, 7688975, 10764565, 15377950, 21529130, 53822825, 107645650]

約数ペア:

[(1, 107645650), (2, 53822825), (5, 21529130), (7, 15377950), (10, 10764565), (14, 7688975), (25, 4305826), (35, 3075590), (49, 2196850), (50, 2152913), (53, 2031050), (70, 1537795), (98, 1098425), (106, 1015525), (175, 615118), (245, 439370), (265, 406210), (350, 307559), (371, 290150), (490, 219685), (530, 203105), (742, 145075), (829, 129850), (1225, 87874), (1325, 81242), (1658, 64925), (1855, 58030), (2450, 43937), (2597, 41450), (2650, 40621), (3710, 29015), (4145, 25970), (5194, 20725), (5803, 18550), (8290, 12985), (9275, 11606)]