1049168384

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1741}}^1$

素因数の和:1877

約数の個数: 80

約数和(自身を含む): 2309557536

約数和(自身を除く): 1260389152

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 107, 128, 176, 214, 256, 352, 428, 512, 704, 856, 1177, 1408, 1712, 1741, 2354, 2816, 3424, 3482, 4708, 5632, 6848, 6964, 9416, 13696, 13928, 18832, 19151, 27392, 27856, 37664, 38302, 54784, 55712, 75328, 76604, 111424, 150656, 153208, 186287, 222848, 301312, 306416, 372574, 445696, 602624, 612832, 745148, 891392, 1225664, 1490296, 2049157, 2451328, 2980592, 4098314, 4902656, 5961184, 8196628, 9805312, 11922368, 16393256, 23844736, 32786512, 47689472, 65573024, 95378944, 131146048, 262292096, 524584192, 1049168384]

約数ペア:

[(1, 1049168384), (2, 524584192), (4, 262292096), (8, 131146048), (11, 95378944), (16, 65573024), (22, 47689472), (32, 32786512), (44, 23844736), (64, 16393256), (88, 11922368), (107, 9805312), (128, 8196628), (176, 5961184), (214, 4902656), (256, 4098314), (352, 2980592), (428, 2451328), (512, 2049157), (704, 1490296), (856, 1225664), (1177, 891392), (1408, 745148), (1712, 612832), (1741, 602624), (2354, 445696), (2816, 372574), (3424, 306416), (3482, 301312), (4708, 222848), (5632, 186287), (6848, 153208), (6964, 150656), (9416, 111424), (13696, 76604), (13928, 75328), (18832, 55712), (19151, 54784), (27392, 38302), (27856, 37664)]