274789550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1986

約数の個数: 72

約数和(自身を含む): 604950120

約数和(自身を除く): 330160570

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 59, 70, 98, 118, 175, 245, 295, 350, 413, 490, 590, 826, 1225, 1475, 1901, 2065, 2450, 2891, 2950, 3802, 4130, 5782, 9505, 10325, 13307, 14455, 19010, 20650, 26614, 28910, 47525, 66535, 72275, 93149, 95050, 112159, 133070, 144550, 186298, 224318, 332675, 465745, 560795, 665350, 785113, 931490, 1121590, 1570226, 2328725, 2803975, 3925565, 4657450, 5495791, 5607950, 7851130, 10991582, 19627825, 27478955, 39255650, 54957910, 137394775, 274789550]

約数ペア:

[(1, 274789550), (2, 137394775), (5, 54957910), (7, 39255650), (10, 27478955), (14, 19627825), (25, 10991582), (35, 7851130), (49, 5607950), (50, 5495791), (59, 4657450), (70, 3925565), (98, 2803975), (118, 2328725), (175, 1570226), (245, 1121590), (295, 931490), (350, 785113), (413, 665350), (490, 560795), (590, 465745), (826, 332675), (1225, 224318), (1475, 186298), (1901, 144550), (2065, 133070), (2450, 112159), (2891, 95050), (2950, 93149), (3802, 72275), (4130, 66535), (5782, 47525), (9505, 28910), (10325, 26614), (13307, 20650), (14455, 19010)]