449642766656

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{119849}}^1$

素因数の和:119984

約数の個数: 84

約数和(自身を含む): 937093007700

約数和(自身を除く): 487450241044

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 244, 248, 488, 496, 961, 976, 992, 1891, 1922, 1952, 1984, 3782, 3844, 3904, 7564, 7688, 15128, 15376, 30256, 30752, 58621, 60512, 61504, 117242, 119849, 121024, 234484, 239698, 468968, 479396, 937936, 958792, 1875872, 1917584, 3715319, 3751744, 3835168, 7310789, 7430638, 7670336, 14621578, 14861276, 29243156, 29722552, 58486312, 59445104, 115174889, 116972624, 118890208, 226634459, 230349778, 233945248, 237780416, 453268918, 460699556, 467890496, 906537836, 921399112, 1813075672, 1842798224, 3626151344, 3685596448, 7025668229, 7252302688, 7371192896, 14051336458, 14504605376, 28102672916, 56205345832, 112410691664, 224821383328, 449642766656]

約数ペア:

[(1, 449642766656), (2, 224821383328), (4, 112410691664), (8, 56205345832), (16, 28102672916), (31, 14504605376), (32, 14051336458), (61, 7371192896), (62, 7252302688), (64, 7025668229), (122, 3685596448), (124, 3626151344), (244, 1842798224), (248, 1813075672), (488, 921399112), (496, 906537836), (961, 467890496), (976, 460699556), (992, 453268918), (1891, 237780416), (1922, 233945248), (1952, 230349778), (1984, 226634459), (3782, 118890208), (3844, 116972624), (3904, 115174889), (7564, 59445104), (7688, 58486312), (15128, 29722552), (15376, 29243156), (30256, 14861276), (30752, 14621578), (58621, 7670336), (60512, 7430638), (61504, 7310789), (117242, 3835168), (119849, 3751744), (121024, 3715319), (234484, 1917584), (239698, 1875872), (468968, 958792), (479396, 937936)]