362240740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{15233}}^1$

素因数の和:15312

約数の個数: 48

約数和(自身を含む): 806183280

約数和(自身を除く): 443942540

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 2378, 4756, 5945, 11890, 15233, 23780, 30466, 60932, 76165, 152330, 304660, 441757, 624553, 883514, 1249106, 1767028, 2208785, 2498212, 3122765, 4417570, 6245530, 8835140, 12491060, 18112037, 36224074, 72448148, 90560185, 181120370, 362240740]

約数ペア:

[(1, 362240740), (2, 181120370), (4, 90560185), (5, 72448148), (10, 36224074), (20, 18112037), (29, 12491060), (41, 8835140), (58, 6245530), (82, 4417570), (116, 3122765), (145, 2498212), (164, 2208785), (205, 1767028), (290, 1249106), (410, 883514), (580, 624553), (820, 441757), (1189, 304660), (2378, 152330), (4756, 76165), (5945, 60932), (11890, 30466), (15233, 23780)]