1882951349968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4817}}^1\times {\mathrm{60623}}^1$

素因数の和:65492

約数の個数: 80

約数和(自身を含む): 4056496367616

約数和(自身を除く): 2173545017648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 4817, 6448, 9634, 19268, 38536, 60623, 62621, 77072, 121246, 125242, 149327, 242492, 250484, 298654, 484984, 500968, 597308, 788099, 969968, 1001936, 1194616, 1576198, 1879313, 1941251, 2389232, 3152396, 3758626, 3882502, 6304792, 7517252, 7765004, 12609584, 15034504, 15530008, 24431069, 30069008, 31060016, 48862138, 97724276, 195448552, 292020991, 390897104, 584041982, 1168083964, 2336167928, 3796272883, 4672335856, 7592545766, 9052650721, 15185091532, 18105301442, 30370183064, 36210602884, 60740366128, 72421205768, 117684459373, 144842411536, 235368918746, 470737837492, 941475674984, 1882951349968]

約数ペア:

[(1, 1882951349968), (2, 941475674984), (4, 470737837492), (8, 235368918746), (13, 144842411536), (16, 117684459373), (26, 72421205768), (31, 60740366128), (52, 36210602884), (62, 30370183064), (104, 18105301442), (124, 15185091532), (208, 9052650721), (248, 7592545766), (403, 4672335856), (496, 3796272883), (806, 2336167928), (1612, 1168083964), (3224, 584041982), (4817, 390897104), (6448, 292020991), (9634, 195448552), (19268, 97724276), (38536, 48862138), (60623, 31060016), (62621, 30069008), (77072, 24431069), (121246, 15530008), (125242, 15034504), (149327, 12609584), (242492, 7765004), (250484, 7517252), (298654, 6304792), (484984, 3882502), (500968, 3758626), (597308, 3152396), (788099, 2389232), (969968, 1941251), (1001936, 1879313), (1194616, 1576198)]