67156929280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{7495193}}^1$

素因数の和:7495221

約数の個数: 72

約数和(自身を含む): 183842118432

約数和(自身を除く): 116685189152

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, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 7495193, 14990386, 29980772, 37475965, 52466351, 59961544, 74951930, 104932702, 119923088, 149903860, 209865404, 239846176, 262331755, 299807720, 419730808, 479692352, 524663510, 599615440, 839461616, 959384704, 1049327020, 1199230880, 1678923232, 1918769408, 2098654040, 2398461760, 3357846464, 4197308080, 4796923520, 6715692928, 8394616160, 9593847040, 13431385856, 16789232320, 33578464640, 67156929280]

約数ペア:

[(1, 67156929280), (2, 33578464640), (4, 16789232320), (5, 13431385856), (7, 9593847040), (8, 8394616160), (10, 6715692928), (14, 4796923520), (16, 4197308080), (20, 3357846464), (28, 2398461760), (32, 2098654040), (35, 1918769408), (40, 1678923232), (56, 1199230880), (64, 1049327020), (70, 959384704), (80, 839461616), (112, 599615440), (128, 524663510), (140, 479692352), (160, 419730808), (224, 299807720), (256, 262331755), (280, 239846176), (320, 209865404), (448, 149903860), (560, 119923088), (640, 104932702), (896, 74951930), (1120, 59961544), (1280, 52466351), (1792, 37475965), (2240, 29980772), (4480, 14990386), (8960, 7495193)]