1091043572864

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16680583}}^1$

素因数の和:16680677

約数の個数: 64

約数和(自身を含む): 2518100960640

約数和(自身を除く): 1427057387776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1022, 1168, 2044, 2336, 4088, 4672, 8176, 9344, 16352, 32704, 65408, 16680583, 33361166, 66722332, 116764081, 133444664, 233528162, 266889328, 467056324, 533778656, 934112648, 1067557312, 1217682559, 1868225296, 2135114624, 2435365118, 3736450592, 4870730236, 7472901184, 8523777913, 9741460472, 14945802368, 17047555826, 19482920944, 34095111652, 38965841888, 68190223304, 77931683776, 136380446608, 155863367552, 272760893216, 545521786432, 1091043572864]

約数ペア:

[(1, 1091043572864), (2, 545521786432), (4, 272760893216), (7, 155863367552), (8, 136380446608), (14, 77931683776), (16, 68190223304), (28, 38965841888), (32, 34095111652), (56, 19482920944), (64, 17047555826), (73, 14945802368), (112, 9741460472), (128, 8523777913), (146, 7472901184), (224, 4870730236), (292, 3736450592), (448, 2435365118), (511, 2135114624), (584, 1868225296), (896, 1217682559), (1022, 1067557312), (1168, 934112648), (2044, 533778656), (2336, 467056324), (4088, 266889328), (4672, 233528162), (8176, 133444664), (9344, 116764081), (16352, 66722332), (32704, 33361166), (65408, 16680583)]