4929122560

素因数分解:

$2^8\times 5^1\times {\mathrm{353}}^1\times {\mathrm{10909}}^1$

素因数の和:11283

約数の個数: 72

約数和(自身を含む): 11841321240

約数和(自身を除く): 6912198680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 353, 640, 706, 1280, 1412, 1765, 2824, 3530, 5648, 7060, 10909, 11296, 14120, 21818, 22592, 28240, 43636, 45184, 54545, 56480, 87272, 90368, 109090, 112960, 174544, 218180, 225920, 349088, 436360, 451840, 698176, 872720, 1396352, 1745440, 2792704, 3490880, 3850877, 6981760, 7701754, 13963520, 15403508, 19254385, 30807016, 38508770, 61614032, 77017540, 123228064, 154035080, 246456128, 308070160, 492912256, 616140320, 985824512, 1232280640, 2464561280, 4929122560]

約数ペア:

[(1, 4929122560), (2, 2464561280), (4, 1232280640), (5, 985824512), (8, 616140320), (10, 492912256), (16, 308070160), (20, 246456128), (32, 154035080), (40, 123228064), (64, 77017540), (80, 61614032), (128, 38508770), (160, 30807016), (256, 19254385), (320, 15403508), (353, 13963520), (640, 7701754), (706, 6981760), (1280, 3850877), (1412, 3490880), (1765, 2792704), (2824, 1745440), (3530, 1396352), (5648, 872720), (7060, 698176), (10909, 451840), (11296, 436360), (14120, 349088), (21818, 225920), (22592, 218180), (28240, 174544), (43636, 112960), (45184, 109090), (54545, 90368), (56480, 87272)]