1261125264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3753349}}^1$

素因数の和:3753367

約数の個数: 40

約数和(自身を含む): 3723323200

約数和(自身を除く): 2462197936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3753349, 7506698, 11260047, 15013396, 22520094, 26273443, 30026792, 45040188, 52546886, 60053584, 78820329, 90080376, 105093772, 157640658, 180160752, 210187544, 315281316, 420375088, 630562632, 1261125264]

約数ペア:

[(1, 1261125264), (2, 630562632), (3, 420375088), (4, 315281316), (6, 210187544), (7, 180160752), (8, 157640658), (12, 105093772), (14, 90080376), (16, 78820329), (21, 60053584), (24, 52546886), (28, 45040188), (42, 30026792), (48, 26273443), (56, 22520094), (84, 15013396), (112, 11260047), (168, 7506698), (336, 3753349)]