4373006080

素因数分解:

$2^8\times 5^1\times {\mathrm{967}}^1\times {\mathrm{3533}}^1$

素因数の和:4521

約数の個数: 72

約数和(自身を含む): 10488516192

約数和(自身を除く): 6115510112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 967, 1280, 1934, 3533, 3868, 4835, 7066, 7736, 9670, 14132, 15472, 17665, 19340, 28264, 30944, 35330, 38680, 56528, 61888, 70660, 77360, 113056, 123776, 141320, 154720, 226112, 247552, 282640, 309440, 452224, 565280, 618880, 904448, 1130560, 1237760, 2261120, 3416411, 4522240, 6832822, 13665644, 17082055, 27331288, 34164110, 54662576, 68328220, 109325152, 136656440, 218650304, 273312880, 437300608, 546625760, 874601216, 1093251520, 2186503040, 4373006080]

約数ペア:

[(1, 4373006080), (2, 2186503040), (4, 1093251520), (5, 874601216), (8, 546625760), (10, 437300608), (16, 273312880), (20, 218650304), (32, 136656440), (40, 109325152), (64, 68328220), (80, 54662576), (128, 34164110), (160, 27331288), (256, 17082055), (320, 13665644), (640, 6832822), (967, 4522240), (1280, 3416411), (1934, 2261120), (3533, 1237760), (3868, 1130560), (4835, 904448), (7066, 618880), (7736, 565280), (9670, 452224), (14132, 309440), (15472, 282640), (17665, 247552), (19340, 226112), (28264, 154720), (30944, 141320), (35330, 123776), (38680, 113056), (56528, 77360), (61888, 70660)]