171220224

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31849}}^1$

素因数の和:31875

約数の個数: 72

約数和(自身を含む): 520811200

約数和(自身を除く): 349590976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 31849, 63698, 95547, 127396, 191094, 222943, 254792, 382188, 445886, 509584, 668829, 764376, 891772, 1019168, 1337658, 1528752, 1783544, 2038336, 2675316, 3057504, 3567088, 4076672, 5350632, 6115008, 7134176, 8153344, 10701264, 12230016, 14268352, 21402528, 24460032, 28536704, 42805056, 57073408, 85610112, 171220224]

約数ペア:

[(1, 171220224), (2, 85610112), (3, 57073408), (4, 42805056), (6, 28536704), (7, 24460032), (8, 21402528), (12, 14268352), (14, 12230016), (16, 10701264), (21, 8153344), (24, 7134176), (28, 6115008), (32, 5350632), (42, 4076672), (48, 3567088), (56, 3057504), (64, 2675316), (84, 2038336), (96, 1783544), (112, 1528752), (128, 1337658), (168, 1019168), (192, 891772), (224, 764376), (256, 668829), (336, 509584), (384, 445886), (448, 382188), (672, 254792), (768, 222943), (896, 191094), (1344, 127396), (1792, 95547), (2688, 63698), (5376, 31849)]