15661624096

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{971}}^1\times {\mathrm{8263}}^1$

素因数の和:9305

約数の個数: 48

約数和(自身を含む): 31375366848

約数和(自身を除く): 15713742752

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 971, 976, 1942, 1952, 3884, 7768, 8263, 15536, 16526, 31072, 33052, 59231, 66104, 118462, 132208, 236924, 264416, 473848, 504043, 947696, 1008086, 1895392, 2016172, 4032344, 8023373, 8064688, 16046746, 16129376, 32093492, 64186984, 128373968, 256747936, 489425753, 978851506, 1957703012, 3915406024, 7830812048, 15661624096]

約数ペア:

[(1, 15661624096), (2, 7830812048), (4, 3915406024), (8, 1957703012), (16, 978851506), (32, 489425753), (61, 256747936), (122, 128373968), (244, 64186984), (488, 32093492), (971, 16129376), (976, 16046746), (1942, 8064688), (1952, 8023373), (3884, 4032344), (7768, 2016172), (8263, 1895392), (15536, 1008086), (16526, 947696), (31072, 504043), (33052, 473848), (59231, 264416), (66104, 236924), (118462, 132208)]