7980160.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4844

約数の個数: 80

約数和(自身を含む): 166725440

約数和(自身を除く): 109804784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 4801, 5928, 9602, 11856, 14403, 19204, 28806, 38408, 57612, 62413, 76816, 91219, 115224, 124826, 182438, 187239, 230448, 249652, 273657, 364876, 374478, 499304, 547314, 729752, 748956, 998608, 1094628, 1185847, 1459504, 1497912, 2189256, 2371694, 2995824, 3557541, 4378512, 4743388, 7115082, 9486776, 14230164, 18973552, 28460328, 56920656]

約数ペア:

[(1, 56920656), (2, 28460328), (3, 18973552), (4, 14230164), (6, 9486776), (8, 7115082), (12, 4743388), (13, 4378512), (16, 3557541), (19, 2995824), (24, 2371694), (26, 2189256), (38, 1497912), (39, 1459504), (48, 1185847), (52, 1094628), (57, 998608), (76, 748956), (78, 729752), (104, 547314), (114, 499304), (152, 374478), (156, 364876), (208, 273657), (228, 249652), (247, 230448), (304, 187239), (312, 182438), (456, 124826), (494, 115224), (624, 91219), (741, 76816), (912, 62413), (988, 57612), (1482, 38408), (1976, 28806), (2964, 19204), (3952, 14403), (4801, 11856), (5928, 9602)]