492830469440

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{81057643}}^1$

素因数の和:81057679

約数の個数: 56

約数和(自身を含む): 1235318494560

約数和(自身を除く): 742488025120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 81057643, 162115286, 324230572, 405288215, 648461144, 810576430, 1296922288, 1540095217, 1621152860, 2593844576, 3080190434, 3242305720, 5187689152, 6160380868, 6484611440, 7700476085, 12320761736, 12969222880, 15400952170, 24641523472, 25938445760, 30801904340, 49283046944, 61603808680, 98566093888, 123207617360, 246415234720, 492830469440]

約数ペア:

[(1, 492830469440), (2, 246415234720), (4, 123207617360), (5, 98566093888), (8, 61603808680), (10, 49283046944), (16, 30801904340), (19, 25938445760), (20, 24641523472), (32, 15400952170), (38, 12969222880), (40, 12320761736), (64, 7700476085), (76, 6484611440), (80, 6160380868), (95, 5187689152), (152, 3242305720), (160, 3080190434), (190, 2593844576), (304, 1621152860), (320, 1540095217), (380, 1296922288), (608, 810576430), (760, 648461144), (1216, 405288215), (1520, 324230572), (3040, 162115286), (6080, 81057643)]