194862080

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{5437}}^1$

素因数の和:5469

約数の個数: 88

約数和(自身を含む): 534316128

約数和(自身を除く): 339454048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 5437, 7168, 8960, 10874, 17920, 21748, 27185, 35840, 38059, 43496, 54370, 76118, 86992, 108740, 152236, 173984, 190295, 217480, 304472, 347968, 380590, 434960, 608944, 695936, 761180, 869920, 1217888, 1391872, 1522360, 1739840, 2435776, 2783744, 3044720, 3479680, 4871552, 5567488, 6089440, 6959360, 9743104, 12178880, 13918720, 19486208, 24357760, 27837440, 38972416, 48715520, 97431040, 194862080]

約数ペア:

[(1, 194862080), (2, 97431040), (4, 48715520), (5, 38972416), (7, 27837440), (8, 24357760), (10, 19486208), (14, 13918720), (16, 12178880), (20, 9743104), (28, 6959360), (32, 6089440), (35, 5567488), (40, 4871552), (56, 3479680), (64, 3044720), (70, 2783744), (80, 2435776), (112, 1739840), (128, 1522360), (140, 1391872), (160, 1217888), (224, 869920), (256, 761180), (280, 695936), (320, 608944), (448, 434960), (512, 380590), (560, 347968), (640, 304472), (896, 217480), (1024, 190295), (1120, 173984), (1280, 152236), (1792, 108740), (2240, 86992), (2560, 76118), (3584, 54370), (4480, 43496), (5120, 38059), (5437, 35840), (7168, 27185), (8960, 21748), (10874, 17920)]