4196785280

素因数分解:

$2^7\times 5^1\times {\mathrm{151}}^1\times {\mathrm{43427}}^1$

素因数の和:43597

約数の個数: 64

約数和(自身を含む): 10099615680

約数和(自身を除く): 5902830400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 302, 320, 604, 640, 755, 1208, 1510, 2416, 3020, 4832, 6040, 9664, 12080, 19328, 24160, 43427, 48320, 86854, 96640, 173708, 217135, 347416, 434270, 694832, 868540, 1389664, 1737080, 2779328, 3474160, 5558656, 6557477, 6948320, 13114954, 13896640, 26229908, 27793280, 32787385, 52459816, 65574770, 104919632, 131149540, 209839264, 262299080, 419678528, 524598160, 839357056, 1049196320, 2098392640, 4196785280]

約数ペア:

[(1, 4196785280), (2, 2098392640), (4, 1049196320), (5, 839357056), (8, 524598160), (10, 419678528), (16, 262299080), (20, 209839264), (32, 131149540), (40, 104919632), (64, 65574770), (80, 52459816), (128, 32787385), (151, 27793280), (160, 26229908), (302, 13896640), (320, 13114954), (604, 6948320), (640, 6557477), (755, 5558656), (1208, 3474160), (1510, 2779328), (2416, 1737080), (3020, 1389664), (4832, 868540), (6040, 694832), (9664, 434270), (12080, 347416), (19328, 217135), (24160, 173708), (43427, 96640), (48320, 86854)]