342056960

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{1193}}^1$

素因数の和:1231

約数の個数: 112

約数和(自身を含む): 938942496

約数和(自身を除く): 596885536

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, 1193, 1280, 1792, 2048, 2240, 2386, 2560, 3584, 4096, 4480, 4772, 5120, 5965, 7168, 8192, 8351, 8960, 9544, 10240, 11930, 14336, 16702, 17920, 19088, 20480, 23860, 28672, 33404, 35840, 38176, 40960, 41755, 47720, 57344, 66808, 71680, 76352, 83510, 95440, 133616, 143360, 152704, 167020, 190880, 267232, 286720, 305408, 334040, 381760, 534464, 610816, 668080, 763520, 1068928, 1221632, 1336160, 1527040, 2137856, 2443264, 2672320, 3054080, 4275712, 4886528, 5344640, 6108160, 8551424, 9773056, 10689280, 12216320, 17102848, 21378560, 24432640, 34205696, 42757120, 48865280, 68411392, 85514240, 171028480, 342056960]

約数ペア:

[(1, 342056960), (2, 171028480), (4, 85514240), (5, 68411392), (7, 48865280), (8, 42757120), (10, 34205696), (14, 24432640), (16, 21378560), (20, 17102848), (28, 12216320), (32, 10689280), (35, 9773056), (40, 8551424), (56, 6108160), (64, 5344640), (70, 4886528), (80, 4275712), (112, 3054080), (128, 2672320), (140, 2443264), (160, 2137856), (224, 1527040), (256, 1336160), (280, 1221632), (320, 1068928), (448, 763520), (512, 668080), (560, 610816), (640, 534464), (896, 381760), (1024, 334040), (1120, 305408), (1193, 286720), (1280, 267232), (1792, 190880), (2048, 167020), (2240, 152704), (2386, 143360), (2560, 133616), (3584, 95440), (4096, 83510), (4480, 76352), (4772, 71680), (5120, 66808), (5965, 57344), (7168, 47720), (8192, 41755), (8351, 40960), (8960, 38176), (9544, 35840), (10240, 33404), (11930, 28672), (14336, 23860), (16702, 20480), (17920, 19088)]