1650170996864

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2036323}}^1$

素因数の和:2036837

約数の個数: 64

約数和(自身を含む): 3547602219840

約数和(自身を除く): 1897431222976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 487, 832, 974, 1664, 1948, 3896, 6331, 7792, 12662, 15584, 25324, 31168, 50648, 62336, 101296, 202592, 405184, 810368, 2036323, 4072646, 8145292, 16290584, 26472199, 32581168, 52944398, 65162336, 105888796, 130324672, 211777592, 260649344, 423555184, 847110368, 991689301, 1694220736, 1983378602, 3388441472, 3966757204, 7933514408, 12891960913, 15867028816, 25783921826, 31734057632, 51567843652, 63468115264, 103135687304, 126936230528, 206271374608, 412542749216, 825085498432, 1650170996864]

約数ペア:

[(1, 1650170996864), (2, 825085498432), (4, 412542749216), (8, 206271374608), (13, 126936230528), (16, 103135687304), (26, 63468115264), (32, 51567843652), (52, 31734057632), (64, 25783921826), (104, 15867028816), (128, 12891960913), (208, 7933514408), (416, 3966757204), (487, 3388441472), (832, 1983378602), (974, 1694220736), (1664, 991689301), (1948, 847110368), (3896, 423555184), (6331, 260649344), (7792, 211777592), (12662, 130324672), (15584, 105888796), (25324, 65162336), (31168, 52944398), (50648, 32581168), (62336, 26472199), (101296, 16290584), (202592, 8145292), (405184, 4072646), (810368, 2036323)]