6586240

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 16193520

約数和(自身を除く): 9607280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 251, 320, 328, 410, 502, 640, 656, 820, 1004, 1255, 1312, 1640, 2008, 2510, 2624, 3280, 4016, 5020, 5248, 6560, 8032, 10040, 10291, 13120, 16064, 20080, 20582, 26240, 32128, 40160, 41164, 51455, 80320, 82328, 102910, 160640, 164656, 205820, 329312, 411640, 658624, 823280, 1317248, 1646560, 3293120, 6586240]

約数ペア:

[(1, 6586240), (2, 3293120), (4, 1646560), (5, 1317248), (8, 823280), (10, 658624), (16, 411640), (20, 329312), (32, 205820), (40, 164656), (41, 160640), (64, 102910), (80, 82328), (82, 80320), (128, 51455), (160, 41164), (164, 40160), (205, 32128), (251, 26240), (320, 20582), (328, 20080), (410, 16064), (502, 13120), (640, 10291), (656, 10040), (820, 8032), (1004, 6560), (1255, 5248), (1312, 5020), (1640, 4016), (2008, 3280), (2510, 2624)]