841597184

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 1722110880

約数和(自身を除く): 880513696

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 139, 256, 268, 278, 353, 536, 556, 706, 1072, 1112, 1412, 2144, 2224, 2824, 4288, 4448, 5648, 8576, 8896, 9313, 11296, 17152, 17792, 18626, 22592, 23651, 35584, 37252, 45184, 47302, 49067, 74504, 90368, 94604, 98134, 149008, 189208, 196268, 298016, 378416, 392536, 596032, 756832, 785072, 1192064, 1513664, 1570144, 2384128, 3027328, 3140288, 3287489, 6054656, 6280576, 6574978, 12561152, 13149956, 26299912, 52599824, 105199648, 210399296, 420798592, 841597184]

約数ペア:

[(1, 841597184), (2, 420798592), (4, 210399296), (8, 105199648), (16, 52599824), (32, 26299912), (64, 13149956), (67, 12561152), (128, 6574978), (134, 6280576), (139, 6054656), (256, 3287489), (268, 3140288), (278, 3027328), (353, 2384128), (536, 1570144), (556, 1513664), (706, 1192064), (1072, 785072), (1112, 756832), (1412, 596032), (2144, 392536), (2224, 378416), (2824, 298016), (4288, 196268), (4448, 189208), (5648, 149008), (8576, 98134), (8896, 94604), (9313, 90368), (11296, 74504), (17152, 49067), (17792, 47302), (18626, 45184), (22592, 37252), (23651, 35584)]