616744752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31883}}^1$

素因数の和:31938

約数の個数: 80

約数和(自身を含む): 1771219968

約数和(自身を除く): 1154475216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 31883, 63766, 95649, 127532, 191298, 255064, 382596, 414479, 510128, 765192, 828958, 988373, 1243437, 1530384, 1657916, 1976746, 2486874, 2965119, 3315832, 3953492, 4973748, 5930238, 6631664, 7906984, 9947496, 11860476, 12848849, 15813968, 19894992, 23720952, 25697698, 38546547, 47441904, 51395396, 77093094, 102790792, 154186188, 205581584, 308372376, 616744752]

約数ペア:

[(1, 616744752), (2, 308372376), (3, 205581584), (4, 154186188), (6, 102790792), (8, 77093094), (12, 51395396), (13, 47441904), (16, 38546547), (24, 25697698), (26, 23720952), (31, 19894992), (39, 15813968), (48, 12848849), (52, 11860476), (62, 9947496), (78, 7906984), (93, 6631664), (104, 5930238), (124, 4973748), (156, 3953492), (186, 3315832), (208, 2965119), (248, 2486874), (312, 1976746), (372, 1657916), (403, 1530384), (496, 1243437), (624, 988373), (744, 828958), (806, 765192), (1209, 510128), (1488, 414479), (1612, 382596), (2418, 255064), (3224, 191298), (4836, 127532), (6448, 95649), (9672, 63766), (19344, 31883)]