80290848

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 232001280

約数和(自身を除く): 151710432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 139, 176, 264, 278, 352, 417, 528, 547, 556, 834, 1056, 1094, 1112, 1529, 1641, 1668, 2188, 2224, 3058, 3282, 3336, 4376, 4448, 4587, 6017, 6116, 6564, 6672, 8752, 9174, 12034, 12232, 13128, 13344, 17504, 18051, 18348, 24068, 24464, 26256, 36102, 36696, 48136, 48928, 52512, 72204, 73392, 76033, 96272, 144408, 146784, 152066, 192544, 228099, 288816, 304132, 456198, 577632, 608264, 836363, 912396, 1216528, 1672726, 1824792, 2433056, 2509089, 3345452, 3649584, 5018178, 6690904, 7299168, 10036356, 13381808, 20072712, 26763616, 40145424, 80290848]

約数ペア:

[(1, 80290848), (2, 40145424), (3, 26763616), (4, 20072712), (6, 13381808), (8, 10036356), (11, 7299168), (12, 6690904), (16, 5018178), (22, 3649584), (24, 3345452), (32, 2509089), (33, 2433056), (44, 1824792), (48, 1672726), (66, 1216528), (88, 912396), (96, 836363), (132, 608264), (139, 577632), (176, 456198), (264, 304132), (278, 288816), (352, 228099), (417, 192544), (528, 152066), (547, 146784), (556, 144408), (834, 96272), (1056, 76033), (1094, 73392), (1112, 72204), (1529, 52512), (1641, 48928), (1668, 48136), (2188, 36696), (2224, 36102), (3058, 26256), (3282, 24464), (3336, 24068), (4376, 18348), (4448, 18051), (4587, 17504), (6017, 13344), (6116, 13128), (6564, 12232), (6672, 12034), (8752, 9174)]